Add dflow pumpfun parse

README.md

@@ -15,6 +15,8 @@ go get github.com/samlior/libsam
 | fra    | fra1.shreder.xyz:9991 |
 | ams    | ams1.shreder.xyz:9991 |
 | ewr    | ny1.shreder.xyz:9991  |
+| uk     | lon.shreder.xyz:9991  |
+| jp     | tyo.shreder.xyz:9991  |
 
 ### Usage
 
@@ -105,6 +107,13 @@ See [example](./cmd/shreder/main.go).
     "keepAliveUrl": "http://germany.solana.dex.blxrbdn.com/ping",
     "tips": "0.001",
     "rateLimit": 0
+},
+{
+    "name": "soyas",
+    "sendTxUrl": "fra.landing.soyas.xyz:9000",
+    "sendBundleUrl": "",
+    "tips": "0.001",
+    "rateLimit": 0
 }
 ```
 
@@ -191,6 +200,13 @@ See [example](./cmd/shreder/main.go).
     "keepAliveUrl": "http://amsterdam.solana.dex.blxrbdn.com/api/v2/ping",
     "tips": "0.001",
     "rateLimit": 0
+},
+{
+    "name": "soyas",
+    "sendTxUrl": "ams.landing.soyas.xyz:9000",
+    "sendBundleUrl": "",
+    "tips": "0.001",
+    "rateLimit": 0
 }
 ```
 
@@ -278,6 +294,177 @@ See [example](./cmd/shreder/main.go).
     "keepAliveUrl": "http://ny.solana.dex.blxrbdn.com/api/v2/ping",
     "tips": "0.001",
     "rateLimit": 0
+},
+{
+    "name": "soyas",
+    "sendTxUrl": "nyc.landing.soyas.xyz:9000",
+    "sendBundleUrl": "",
+    "tips": "0.001",
+    "rateLimit": 0
+}
+```
+
+</details>
+
+<details><summary> London </summary>
+
+```json
+{
+    "name": "helius",
+    "sendTxUrl": "http://lon-sender.helius-rpc.com/fast",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://lon-sender.helius-rpc.com/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "blockrazor",
+    "sendTxUrl": "london.solana-grpc.blockrazor.xyz:80",
+    "sendBundleUrl": "",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "node1",
+    "sendTxUrl": "http://lon.node1.me",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://lon.node1.me/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "nextblock",
+    "sendTxUrl": "http://london.nextblock.io/api/v2/submit",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://london.nextblock.io/api/v2/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+
+},
+{
+    "name": "flashBlock",
+    "sendTxUrl": "http://london.flashblock.trade/api/v2/submit-batch",
+    "sendBundleUrl": "http://london.flashblock.trade/api/v2/submit-batch",
+    "keepAliveUrl": "http://london.flashblock.trade/api/v2/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "stellium",
+    "sendTxUrl": "http://lhr1.flashrpc.com/be95e80d-afc2-4a48-b017-db021fc4c19e",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://lhr1.flashrpc.com/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "blocxroute",
+    "sendTxUrl": "http://uk.solana.dex.blxrbdn.com/api/v2/submit",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://uk.solana.dex.blxrbdn.com/api/v2/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "soyas",
+    "sendTxUrl": "lon.landing.soyas.xyz:9000",
+    "sendBundleUrl": "",
+    "tips": "0.001",
+    "rateLimit": 0
+}
+```
+
+</details>
+
+
+<details><summary> Japan </summary>
+
+```json
+{
+    "name": "helius",
+    "sendTxUrl": "http://tyo-sender.helius-rpc.com/fast",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://tyo-sender.helius-rpc.com/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "0slot",
+    "sendTxUrl": "http://jp1.0slot.trade?api-key=3fec78a0d361418a8eff95be9ed85cc3&anti-mev=true",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://jp1.0slot.trade/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "blockrazor",
+    "sendTxUrl": "tokyo.solana-grpc.blockrazor.xyz:80",
+    "sendBundleUrl": "",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "node1",
+    "sendTxUrl": "http://tk.node1.me",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://tk.node1.me/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "nextblock",
+    "sendTxUrl": "http://tokyo.nextblock.io/api/v2/submit",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://tokyo.nextblock.io/api/v2/ping",
+    "tips": "0.001",
+    "rateLimit": 4
+},
+{
+    "name": "flashBlock",
+    "sendTxUrl": "http://tokyo.flashblock.trade/api/v2/submit-batch",
+    "sendBundleUrl": "http://tokyo.flashblock.trade/api/v2/submit-batch",
+    "keepAliveUrl": "http://tokyo.flashblock.trade/api/v2/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "astralane",
+    "sendTxUrl": "http://jp.gateway.astralane.io/iris?api-key=zhaozNc5OIadLPI3r9nUVVPpCZcQAUjngO6Tgr5XUJcmBrIisFaaZF81Ijn01Ytn",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://jp.gateway.astralane.io/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "nozomi",
+    "sendTxUrl": "http://tyo1.nozomi.temporal.xyz/?c=34cff37e-f1a5-446a-98bb-66aa1b62cb74",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://tyo1.nozomi.temporal.xyz/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "stellium",
+    "sendTxUrl": "http://tyo1.flashrpc.com/be95e80d-afc2-4a48-b017-db021fc4c19e",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://tyo1.flashrpc.com/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "blocxroute",
+    "sendTxUrl": "http://tokyo.solana.dex.blxrbdn.com/api/v2/submit",
+    "sendBundleUrl": "",
+    "keepAliveUrl": "http://tokyo.solana.dex.blxrbdn.com/api/v2/ping",
+    "tips": "0.001",
+    "rateLimit": 0
+},
+{
+    "name": "soyas",
+    "sendTxUrl": "tyo.landing.soyas.xyz:9000",
+    "sendBundleUrl": "",
+    "tips": "0.001",
+    "rateLimit": 0
 }
 ```
 

cmd/shreder/main.go

@@ -50,8 +50,18 @@ func main() {
 					"JUP6LkbZbjS1jKKwapdHNy74zcZ3tLUZoi5QNyVTaV4",
 				},
 			},
+			"okxdexroutev2": {
+				AccountRequired: []string{
+					"proVF4pMXVaYqmy4NjniPh4pqKNfMmsihgd4wdkCX3u",
+				},
+			},
+			"dflow": {
+				AccountRequired: []string{
+					"DF1ow4tspfHX9JwWJsAb9epbkA8hmpSEAtxXy1V27QBH",
+				},
+			},
 			// TODO: axiom, gmgn, etc.
-		})
+		}, shreder.BlocksStats(false), shreder.LogParsedStats(true), shreder.ShowTableLoaded(false))
 	if err != nil {
 		panic(err)
 	}
@@ -65,7 +75,6 @@ func main() {
 		<-exitSignal
 		cancel()
 	}()
-
 	// async read from shreder
 	txCh := make(chan shreder.TxSignalBatch, 1000)
 	go func() {
@@ -84,13 +93,8 @@ func main() {
 		case txBatch := <-txCh:
 			//jsonData, _ := json.MarshalIndent(txBatch, "", "  ")
 			for _, tx := range txBatch {
-				if tx.Label == "flas" {
+				if tx.Label == "okxdexroutev2" || tx.Label == "jupiterv6" || tx.Label == "dflow" {
-					if tx.Event == "buy" {
+					fmt.Println("===============", tx.TxHash, tx.Label, tx.Event, tx.Token0Address, "token:", tx.Token0Amount, "parse time:", tx.ParseEnd.Sub(tx.ParseStart))
-						fmt.Println("===============", tx.TxHash, tx.Program, tx.Event, tx.Token0Address, "token:", tx.Token0Amount, "sol:", tx.Token1Amount)
-					} else if tx.Event == "sell" {
-						fmt.Println("===============", tx.TxHash, tx.Program, tx.Event, tx.Token0Address, "token:", tx.Token0Amount)
-
-					}
 				}
 			}
 			//fmt.Println(txBatch[0].TxHash)

cmd/txparse/main.go

@@ -0,0 +1,180 @@
+package main
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"log"
+
+	"github.com/gagliardetto/solana-go"
+	"github.com/gagliardetto/solana-go/programs/address-lookup-table"
+	"github.com/gagliardetto/solana-go/rpc"
+
+	"github.com/samlior/libsam/pkg/shreder"
+)
+
+const (
+	rpcURL       = "https://staked.helius-rpc.com?api-key=5adcf1f9-5719-43d1-bf3f-c2d4e1e5f94d"
+	txSignature  = "4YUQzsQcHxt5jA6qKPVBWCgw8VRuE6bZqAoXeiwptbdLwta3QnDbWHzjwP3mY8hJPPerSf1yGbpdL2SdyWZTJ9e1"
+	labelFilter  = ""
+	enableStats  = true
+)
+
+func main() {
+	if rpcURL == "" || rpcURL == "REPLACE_WITH_RPC_URL" {
+		log.Fatal("rpcURL is not set in cmd/dlmmparse/main.go")
+	}
+	if txSignature == "" || txSignature == "REPLACE_WITH_TX_SIGNATURE" {
+		log.Fatal("txSignature is not set in cmd/dlmmparse/main.go")
+	}
+
+	client := rpc.New(rpcURL)
+	sig, err := solana.SignatureFromBase58(txSignature)
+	if err != nil {
+		log.Fatalf("invalid txSignature: %v", err)
+	}
+	version := uint64(0)
+	tx, err := client.GetTransaction(
+		context.Background(),
+		sig,
+		&rpc.GetTransactionOpts{
+			Commitment:                     rpc.CommitmentFinalized,
+			MaxSupportedTransactionVersion: &version,
+		},
+	)
+	if err != nil {
+		log.Fatalf("getTransaction failed: %v", err)
+	}
+	if tx == nil || tx.Transaction == nil {
+		log.Fatal("transaction is empty")
+	}
+
+	rawTx, err := tx.Transaction.GetTransaction()
+	if err != nil {
+		log.Fatalf("decode transaction failed: %v", err)
+	}
+	if rawTx == nil {
+		log.Fatal("decoded transaction is nil")
+	}
+
+	if len(rawTx.Message.AddressTableLookups) > 0 {
+		tables := make(map[solana.PublicKey]solana.PublicKeySlice, len(rawTx.Message.AddressTableLookups))
+		for _, lookup := range rawTx.Message.AddressTableLookups {
+			state, err := addresslookuptable.GetAddressLookupTable(context.Background(), client, lookup.AccountKey)
+			if err != nil {
+				log.Fatalf("load address table %s failed: %v", lookup.AccountKey, err)
+			}
+			tables[lookup.AccountKey] = state.Addresses
+		}
+		if err := rawTx.Message.SetAddressTables(tables); err != nil {
+			log.Fatalf("set address tables failed: %v", err)
+		}
+		if err := rawTx.Message.ResolveLookups(); err != nil {
+			log.Fatalf("resolve address lookups failed: %v", err)
+		}
+	}
+
+	update := toSubscribeUpdate(tx.Slot, rawTx)
+	signals := shreder.ParseTransaction(update, nil, enableStats)
+	if len(signals) == 0 {
+		fmt.Println("no signals parsed")
+		return
+	}
+
+	printed := false
+	for _, signal := range signals {
+		if signal == nil {
+			continue
+		}
+		if labelFilter != "" && signal.Label != labelFilter {
+			continue
+		}
+		printed = true
+		output, err := json.MarshalIndent(signal, "", "  ")
+		if err != nil {
+			log.Fatalf("marshal signal failed: %v", err)
+		}
+		fmt.Println(string(output))
+	}
+
+	if printed {
+		return
+	}
+
+	if labelFilter != "" {
+		fmt.Printf("no %s signal parsed, dump all signals:\n", labelFilter)
+	} else {
+		fmt.Println("no matching signal parsed, dump all signals:")
+	}
+	for _, signal := range signals {
+		if signal == nil {
+			continue
+		}
+		output, err := json.MarshalIndent(signal, "", "  ")
+		if err != nil {
+			log.Fatalf("marshal signal failed: %v", err)
+		}
+		fmt.Println(string(output))
+	}
+}
+
+func toSubscribeUpdate(slot uint64, tx *solana.Transaction) *shreder.SubscribeUpdateTransaction {
+	signatures := make([][]byte, len(tx.Signatures))
+	for i, sig := range tx.Signatures {
+		signatures[i] = sig[:]
+	}
+
+	accountKeys := make([][]byte, len(tx.Message.AccountKeys))
+	for i, key := range tx.Message.AccountKeys {
+		accountKeys[i] = key[:]
+	}
+
+	instructions := make([]*shreder.CompiledInstruction, len(tx.Message.Instructions))
+	for i, instr := range tx.Message.Instructions {
+		accounts := make([]byte, len(instr.Accounts))
+		for j, acc := range instr.Accounts {
+			accounts[j] = byte(acc)
+		}
+		instructions[i] = &shreder.CompiledInstruction{
+			ProgramIdIndex: uint32(instr.ProgramIDIndex),
+			Accounts:       accounts,
+			Data:           instr.Data[:],
+		}
+	}
+
+	addressTableLookups := make([]*shreder.MessageAddressTableLookup, len(tx.Message.AddressTableLookups))
+	for i, lookup := range tx.Message.AddressTableLookups {
+		writable := make([]byte, len(lookup.WritableIndexes))
+		for j, idx := range lookup.WritableIndexes {
+			writable[j] = byte(idx)
+		}
+		readonly := make([]byte, len(lookup.ReadonlyIndexes))
+		for j, idx := range lookup.ReadonlyIndexes {
+			readonly[j] = byte(idx)
+		}
+		addressTableLookups[i] = &shreder.MessageAddressTableLookup{
+			AccountKey:      lookup.AccountKey[:],
+			WritableIndexes: writable,
+			ReadonlyIndexes: readonly,
+		}
+	}
+
+	return &shreder.SubscribeUpdateTransaction{
+		Transaction: &shreder.Transaction{
+			Signatures: signatures,
+			Message: &shreder.Message{
+				Header: &shreder.MessageHeader{
+					NumRequiredSignatures:       uint32(tx.Message.Header.NumRequiredSignatures),
+					NumReadonlySignedAccounts:   uint32(tx.Message.Header.NumReadonlySignedAccounts),
+					NumReadonlyUnsignedAccounts: uint32(tx.Message.Header.NumReadonlyUnsignedAccounts),
+				},
+				AccountKeys:         accountKeys,
+				RecentBlockhash:     nil,
+				Instructions:        instructions,
+				Versioned:           false,
+				AddressTableLookups: addressTableLookups,
+			},
+		},
+		Slot: slot,
+	}
+}

go.mod

@@ -4,10 +4,13 @@ go 1.25.1
 
 require (
 	github.com/BlockRazorinc/solana-trader-client-go v0.0.0-20250722092120-44561cb37455
+	github.com/gagliardetto/binary v0.8.0
 	github.com/gagliardetto/solana-go v1.12.0
+	github.com/hashicorp/golang-lru/v2 v2.0.7
 	github.com/mr-tron/base58 v1.2.0
 	github.com/near/borsh-go v0.3.2-0.20220516180422-1ff87d108454
 	github.com/panjf2000/ants/v2 v2.11.4
+	github.com/quic-go/quic-go v0.58.0
 	github.com/shopspring/decimal v1.4.0
 	google.golang.org/grpc v1.75.0
 	google.golang.org/protobuf v1.36.10
@@ -19,10 +22,8 @@ require (
 	github.com/blendle/zapdriver v1.3.1 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/fatih/color v1.9.0 // indirect
-	github.com/gagliardetto/binary v0.8.0 // indirect
 	github.com/gagliardetto/treeout v0.1.4 // indirect
 	github.com/google/uuid v1.6.0 // indirect
-	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/compress v1.13.6 // indirect
 	github.com/logrusorgru/aurora v2.0.3+incompatible // indirect

go.sum

@@ -77,6 +77,8 @@ github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/quic-go/quic-go v0.58.0 h1:ggY2pvZaVdB9EyojxL1p+5mptkuHyX5MOSv4dgWF4Ug=
+github.com/quic-go/quic-go v0.58.0/go.mod h1:upnsH4Ju1YkqpLXC305eW3yDZ4NfnNbmQRCMWS58IKU=
 github.com/shopspring/decimal v1.3.1/go.mod h1:DKyhrW/HYNuLGql+MJL6WCR6knT2jwCFRcu2hWCYk4o=
 github.com/shopspring/decimal v1.4.0 h1:bxl37RwXBklmTi0C79JfXCEBD1cqqHt0bbgBAGFp81k=
 github.com/shopspring/decimal v1.4.0/go.mod h1:gawqmDU56v4yIKSwfBSFip1HdCCXN8/+DMd9qYNcwME=
@@ -86,8 +88,8 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
+github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
-github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
 github.com/test-go/testify v1.1.4 h1:Tf9lntrKUMHiXQ07qBScBTSA0dhYQlu83hswqelv1iE=
 github.com/test-go/testify v1.1.4/go.mod h1:rH7cfJo/47vWGdi4GPj16x3/t1xGOj2YxzmNQzk2ghU=
 github.com/xdg-go/pbkdf2 v1.0.0/go.mod h1:jrpuAogTd400dnrH08LKmI/xc1MbPOebTwRqcT5RDeI=
@@ -115,6 +117,8 @@ go.uber.org/atomic v1.7.0 h1:ADUqmZGgLDDfbSL9ZmPxKTybcoEYHgpYfELNoN+7hsw=
 go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
 go.uber.org/goleak v1.1.11 h1:wy28qYRKZgnJTxGxvye5/wgWr1EKjmUDGYox5mGlRlI=
 go.uber.org/goleak v1.1.11/go.mod h1:cwTWslyiVhfpKIDGSZEM2HlOvcqm+tG4zioyIeLoqMQ=
+go.uber.org/mock v0.5.2 h1:LbtPTcP8A5k9WPXj54PPPbjcI4Y6lhyOZXn+VS7wNko=
+go.uber.org/mock v0.5.2/go.mod h1:wLlUxC2vVTPTaE3UD51E0BGOAElKrILxhVSDYQLld5o=
 go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
 go.uber.org/multierr v1.6.0 h1:y6IPFStTAIT5Ytl7/XYmHvzXQ7S3g/IeZW9hyZ5thw4=
 go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=

pkg/consts/swqos_fee_addresses.go

@@ -121,4 +121,5 @@ var SWQoSFeeAddresses = map[string]string{
 	"ste11p5x8tJ53H1NbNQsRBg1YNRd4GcVpxtDw8PBpmb":  enum.SWQoSAgentStellium,
 	"ste11p7e2KLYou5bwtt35H7BM6uMdo4pvioGjJXKFcN":  enum.SWQoSAgentStellium,
 	"ste11TMV68LMi1BguM4RQujtbNCZvf1sjsASpqgAvSX":  enum.SWQoSAgentStellium,
+	"soyas4s6L8KWZ8rsSk1mF3d1mQScoTGGAgjk98bF8nP":  enum.SWQoSAgentSoyas,
 }

pkg/enum/enum.go

@@ -12,4 +12,5 @@ const (
 	SWQoSAgentBlockRazor = "blockrazor"
 	SWQoSAgentAstralane  = "astralane"
 	SWQoSAgentStellium   = "stellium"
+	SWQoSAgentSoyas      = "soyas"
 )

pkg/shreder/addresstables.go

@@ -11,24 +11,33 @@ import (
 	"github.com/panjf2000/ants/v2"
 )
 
+type TableInfo struct {
+	overErrCount int
+
+	addresses []solana.PublicKey
+}
+
 type AddressTables struct {
+	showTableLoaded bool
+
 	rpcClient *rpc.Client
-	mux       sync.RWMutex
 	loadMux   sync.Mutex
-	tables    *lru.Cache[solana.PublicKey, []solana.PublicKey]
+	tables    *lru.Cache[solana.PublicKey, *TableInfo]
 	loading   map[solana.PublicKey]struct{}
 
 	pool *ants.Pool
 }
 
-func NewAddressTables(rpcClient *rpc.Client) *AddressTables {
+func NewAddressTables(rpcClient *rpc.Client, showTableLoaded bool) *AddressTables {
 	pool, _ := ants.NewPool(5, ants.WithPreAlloc(true), ants.WithNonblocking(true))
-	cache, _ := lru.New[solana.PublicKey, []solana.PublicKey](10000)
+	cache, _ := lru.New[solana.PublicKey, *TableInfo](10000)
 	return &AddressTables{
 		rpcClient: rpcClient,
 		tables:    cache,
 		loading:   make(map[solana.PublicKey]struct{}),
 		pool:      pool,
+
+		showTableLoaded: showTableLoaded,
 	}
 }
 
@@ -54,12 +63,7 @@ func (at *AddressTables) loadAddressTable(tablePubkey solana.PublicKey) ([]solan
 	return addresses, nil
 
 }
-
+func (at *AddressTables) load(tablePubkey solana.PublicKey) {
-func (at *AddressTables) GetAddressTable(tablePubkey solana.PublicKey, idx []uint8) []solana.PublicKey {
-	at.mux.RLock()
-	addresses, ok := at.tables.Get(tablePubkey)
-	if !ok {
-		at.mux.RUnlock()
 	_ = at.pool.Submit(func() {
 		at.loadMux.Lock()
 		_, loading := at.loading[tablePubkey]
@@ -82,25 +86,55 @@ func (at *AddressTables) GetAddressTable(tablePubkey solana.PublicKey, idx []uin
 		delete(at.loading, tablePubkey)
 		at.loadMux.Unlock()
 
-			at.mux.Lock()
+		at.tables.Add(tablePubkey, &TableInfo{
-			at.tables.Add(tablePubkey, table)
+			addresses: table,
-			total := at.tables.Len()
-			at.mux.Unlock()
-			logger.Info("loadAddressTable", "table", tablePubkey.String(), "table count:", total)
 		})
+		if at.showTableLoaded {
+			total := at.tables.Len()
+			logger.Info("loadAddressTable", "table", tablePubkey.String(), "table count:", total)
+		}
+	})
+}
 
+func (at *AddressTables) FillToTx(tx *versionedTransaction, tablePubkey solana.PublicKey, idx []uint8) bool {
+	addresses, ok := at.tables.Get(tablePubkey)
+	if !ok {
+		at.load(tablePubkey)
+		return false
+	}
+
+	for _, i := range idx {
+		if int(i) >= len(addresses.addresses) {
+			logger.Error("over loadAddressTable failed", "idx", i, "table", tablePubkey)
+			addresses.overErrCount++
+			if addresses.overErrCount > 10 {
+				at.load(tablePubkey)
+			}
+			return false
+		}
+		tx.Message.StaticAccountKeys = append(tx.Message.StaticAccountKeys, addresses.addresses[i])
+	}
+	return true
+}
+
+func (at *AddressTables) GetAddressTable(tablePubkey solana.PublicKey, idx []uint8) []solana.PublicKey {
+	addresses, ok := at.tables.Get(tablePubkey)
+	if !ok {
+		at.load(tablePubkey)
 		return nil
 	}
-	at.mux.RUnlock()
 
 	var result solana.PublicKeySlice = make([]solana.PublicKey, 0, len(idx))
 	for _, i := range idx {
-		if int(i) >= len(addresses) {
+		if int(i) >= len(addresses.addresses) {
 			logger.Error("over loadAddressTable failed", "idx", i, "table", tablePubkey)
-			//todo... update table?
+			addresses.overErrCount++
-			continue
+			if addresses.overErrCount > 10 {
+				at.load(tablePubkey)
 			}
-		result = append(result, addresses[i])
+			break
+		}
+		result = append(result, addresses.addresses[i])
 	}
 	return result
 }

pkg/shreder/client.go

@@ -3,23 +3,61 @@ package shreder
 import (
 	"context"
 	"fmt"
+	"runtime"
+	"time"
 
 	"github.com/gagliardetto/solana-go/rpc"
+	"github.com/panjf2000/ants/v2"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/credentials/insecure"
 )
 
 type Client struct {
+	enableBlockStats bool
+	enableParseStats bool
+
 	conn         *grpc.ClientConn
 	client       ShrederServiceClient
 	tableLoader  *AddressTables
 	subscription map[string]*SubscribeRequestFilterTransactions
+
+	pool *ants.Pool
+
+	lastSlot     uint64
+	lastSlotTime time.Time
+}
+
+type ClientOpts struct {
+	blockStats      bool
+	showTableLoaded bool
+	logParseStats   bool
+}
+
+type ClientOption func(*ClientOpts)
+
+func ShowTableLoaded(enable bool) ClientOption {
+	return func(opts *ClientOpts) {
+		opts.showTableLoaded = enable
+	}
+}
+
+func BlocksStats(enable bool) ClientOption {
+	return func(opts *ClientOpts) {
+		opts.blockStats = enable
+	}
+}
+
+func LogParsedStats(enable bool) ClientOption {
+	return func(opts *ClientOpts) {
+		opts.logParseStats = enable
+	}
 }
 
 func NewShrederClient(
 	url string,
 	rpcClient *rpc.Client,
 	subscription map[string]*SubscribeRequestFilterTransactions,
+	options ...ClientOption,
 ) (*Client, func(), error) {
 	if rpcClient == nil {
 		return nil, func() {}, fmt.Errorf("rpc client is nil")
@@ -30,11 +68,29 @@ func NewShrederClient(
 		return nil, func() {}, err
 	}
 
+	poolSize := runtime.NumCPU()*2 + 2
+	logger.Info("creating shreder client", "url", url, "pool_size", poolSize)
+	pool, err := ants.NewPool(poolSize, ants.WithNonblocking(false))
+	if err != nil {
+		return nil, func() {}, err
+	}
+	o := &ClientOpts{
+		blockStats:      false,
+		showTableLoaded: true,
+		logParseStats:   false,
+	}
+	for _, option := range options {
+		option(o)
+	}
 	s := &Client{
 		conn:         conn,
 		client:       NewShrederServiceClient(conn),
 		subscription: subscription,
-		tableLoader:  NewAddressTables(rpcClient),
+		tableLoader:  NewAddressTables(rpcClient, o.showTableLoaded),
+		pool:         pool,
+
+		enableBlockStats: o.blockStats,
+		enableParseStats: o.logParseStats,
 	}
 
 	return s, func() {
@@ -45,6 +101,10 @@ func NewShrederClient(
 func (c *Client) Wait() {
 	logger.Debug("waiting for shreder client to stop")
 
+	if c.pool != nil {
+		c.pool.Release()
+	}
+
 	err := c.conn.Close()
 	if err != nil {
 		logger.Error("failed to close connection: ", "err", err)
@@ -59,6 +119,8 @@ func (c *Client) ReadSync(ctx context.Context, txCh chan<- TxSignalBatch) error
 		return err
 	}
 
+	logger.Debug("subscribing to transactions")
+
 	err = stream.Send(&SubscribeTransactionsRequest{
 		Transactions: c.subscription,
 	})
@@ -66,26 +128,53 @@ func (c *Client) ReadSync(ctx context.Context, txCh chan<- TxSignalBatch) error
 		return err
 	}
 
+	// reboot the pool
+	c.pool.Reboot()
+
 	for {
-		response, err := stream.Recv()
+		var response *SubscribeTransactionsResponse
+		response, err = stream.Recv()
 		if err != nil {
-			return err
+			break
 		}
 
-		txBatch := ParseTransaction(response.Transaction, c.tableLoader)
+		if c.enableBlockStats {
+			slot := response.Transaction.Slot
+			now := time.Now()
+			if c.lastSlotTime.IsZero() || slot > c.lastSlot {
+				if !c.lastSlotTime.IsZero() {
+					logger.Info("block processed", "running", c.pool.Running(), "slot", slot, "prev_slot", c.lastSlot, "delta_ms", now.Sub(c.lastSlotTime).Milliseconds())
+				}
+				c.lastSlot = slot
+				c.lastSlotTime = now
+			}
+		}
+
+		txData := response.Transaction
+
+		err = c.pool.Submit(func() {
+			txBatch := ParseTransaction(txData, c.tableLoader, c.enableParseStats)
 			if len(txBatch) == 0 {
-			continue
+				return
 			}
 
-		// set fixed source for tx signals
 			for _, tx := range txBatch {
 				tx.Source = "shreder"
 			}
 
 			select {
 			case <-ctx.Done():
-			return ctx.Err()
+				return
 			case txCh <- txBatch:
 			}
+		})
+		if err != nil {
+			break
 		}
 	}
+
+	// sync waiting for all tasks to complete
+	c.pool.Release()
+
+	return err
+}

pkg/shreder/dflow.go

@@ -0,0 +1,409 @@
+package shreder
+
+import (
+	"bytes"
+	"encoding/binary"
+	"fmt"
+
+	bin "github.com/gagliardetto/binary"
+	"github.com/gagliardetto/solana-go"
+	"github.com/shopspring/decimal"
+)
+
+var (
+	dflowProgramID     = solana.MustPublicKeyFromBase58("DF1ow4tspfHX9JwWJsAb9epbkA8hmpSEAtxXy1V27QBH")
+	dflowProgramString = dflowProgramID.String()
+
+	dflowSwapDisc                   = []byte{248, 198, 158, 145, 225, 117, 135, 200}
+	dflowSwap2Disc                  = []byte{65, 75, 63, 76, 235, 91, 91, 136}
+	dflowSwapWithDestinationDisc    = []byte{168, 172, 24, 77, 197, 156, 135, 101}
+	dflowSwapWithDestinationNative  = []byte{205, 77, 127, 108, 241, 32, 196, 195}
+	dflowSwap2WithDestinationDisc   = []byte{95, 123, 213, 246, 122, 1, 86, 231}
+	dflowSwap2WithDestinationNative = []byte{222, 100, 184, 146, 186, 196, 105, 165}
+
+	wrappedSOL = solana.MustPublicKeyFromBase58("So11111111111111111111111111111111111111112")
+)
+
+// Action enum tags (0-based, per dflow_idl Action variants)
+const (
+	ActWhirlpoolsSwap uint8 = iota
+	ActClearpoolsSwap
+	ActRaydiumAmmSwap
+	ActLifinityV2Swap
+	ActMeteoraDlmmSwap
+	ActRaydiumClmmSwap
+	ActRaydiumClmmSwapV2
+	ActPhoenixSwap
+	ActPumpFunBuy
+	ActPumpFunSell
+	ActGammaSwap
+	ActObricV2Swap
+	ActPumpFunAmmBuy
+	ActPumpFunAmmSell
+	ActSolFiSwap
+	ActRubiconSwap
+	ActMeteoraDammV1Swap
+	ActRaydiumCpSwap
+	ActStabbleStableSwap
+	ActTesseraVSwap
+	ActMeteoraDammV2Swap
+	ActRaydiumLaunchlabSwap
+	ActMeteoraDbcSwap
+	ActHumidiFiSwap
+	ActWhirlpoolsSwapV2
+	ActMeteoraDlmmSwapV2
+	ActZeroFiSwap
+	ActAlphaQSwap
+	ActTokenSwap
+	ActSolFiV2Swap
+	ActMozartSwap
+	ActDFlowDynamicRouteV1
+	ActHeavenSwap
+	ActNexusSwap
+	ActSarosDlmmSwap
+	ActTransferFee
+	ActTransferFeeWithMint
+	ActRecordId
+	ActRecordId2
+	ActManifestSwap
+	ActBisonFiSwap
+	ActSanctumInfinitySwap
+	ActSanctumInfinityLiquidity
+	ActOpenPredictionsOrder
+	ActScorchSwap
+	ActIncludeAccount
+)
+
+// DynamicRouteV1CandidateAction tags
+const (
+	drv1SolFi uint8 = iota
+	drv1Rubicon
+	drv1TesseraV
+	drv1HumidiFi
+	drv1SolFiV2
+	drv1Mozart
+	drv1ObricV2
+	drv1Nexus
+)
+
+// PumpFun*Options { amount: u64, orchestrator_flags: OrchestratorFlags{flags u8} }
+type pumpFunAction struct {
+	Amount uint64
+	Flags  uint8
+}
+
+type dflowAction struct {
+	Tag  uint8
+	Pump *pumpFunAction
+}
+
+type dflowSwapParams struct {
+	Actions []dflowAction
+}
+
+// bytes to skip for Action variants; only PumpFun* actions are decoded.
+func skipDflowAction(dec *bin.Decoder, tag uint8) (*pumpFunAction, error) {
+	switch tag {
+	case ActWhirlpoolsSwap, ActClearpoolsSwap, ActWhirlpoolsSwapV2:
+		// amount u64 + bool + orchestrator_flags u8
+		return nil, dec.SkipBytes(8 + 1 + 1)
+	case ActRaydiumAmmSwap, ActLifinityV2Swap, ActObricV2Swap,
+		ActSolFiSwap, ActRubiconSwap, ActMeteoraDammV1Swap, ActRaydiumCpSwap,
+		ActStabbleStableSwap, ActTesseraVSwap, ActMeteoraDammV2Swap, ActRaydiumLaunchlabSwap,
+		ActZeroFiSwap, ActAlphaQSwap, ActTokenSwap, ActSolFiV2Swap, ActMozartSwap, ActHeavenSwap,
+		ActNexusSwap, ActSarosDlmmSwap, ActManifestSwap, ActBisonFiSwap:
+		// amount u64 + orchestrator_flags u8
+		return nil, dec.SkipBytes(8 + 1)
+	case ActMeteoraDlmmSwap, ActRaydiumClmmSwap, ActRaydiumClmmSwapV2, ActMeteoraDlmmSwapV2:
+		// amount u64 + u8 + orchestrator_flags u8
+		return nil, dec.SkipBytes(8 + 1 + 1)
+	case ActPhoenixSwap:
+		// amount u64 + side u8 + orchestrator_flags u8
+		return nil, dec.SkipBytes(8 + 1 + 1)
+	case ActGammaSwap:
+		// amount u64 + endorsed bool + orchestrator_flags u8
+		return nil, dec.SkipBytes(8 + 1 + 1)
+	case ActPumpFunAmmSell, ActPumpFunAmmBuy, ActPumpFunBuy, ActPumpFunSell:
+		amt, err := dec.ReadUint64(binary.LittleEndian)
+		if err != nil {
+			return nil, err
+		}
+		flg, err := dec.ReadUint8()
+		if err != nil {
+			return nil, err
+		}
+		return &pumpFunAction{Amount: amt, Flags: flg}, nil
+	case ActMeteoraDbcSwap:
+		// amount u64 + is_rate_limiter_applied bool + orchestrator_flags u8
+		return nil, dec.SkipBytes(8 + 1 + 1)
+	case ActHumidiFiSwap:
+		// amount u64 + swap_id u64 + orchestrator_flags u8
+		return nil, dec.SkipBytes(8 + 8 + 1)
+	case ActDFlowDynamicRouteV1:
+		// candidate_actions Vec<DynamicRouteV1CandidateAction> + amount u64 + orchestrator_flags u8
+		ln, err := dec.ReadUint32(binary.LittleEndian)
+		if err != nil {
+			return nil, err
+		}
+		for j := uint32(0); j < ln; j++ {
+			t, err := dec.ReadUint8()
+			if err != nil {
+				return nil, err
+			}
+			if t == drv1HumidiFi {
+				if err := dec.SkipBytes(8); err != nil {
+					return nil, err
+				}
+			}
+			// other variants carry no payload
+		}
+		if err := dec.SkipBytes(8); err != nil { // amount
+			return nil, err
+		}
+		return nil, dec.SkipBytes(1) // orchestrator_flags
+	case ActTransferFee, ActTransferFeeWithMint:
+		return nil, dec.SkipBytes(8)
+	case ActRecordId:
+		return nil, dec.SkipBytes(76)
+	case ActRecordId2:
+		return nil, dec.SkipBytes(4)
+	case ActSanctumInfinitySwap:
+		// amount u64 + src_lst_value_calc_accs u8 + dst_lst_value_calc_accs u8 + src_lst_index u32 + dst_lst_index u32 + orchestrator_flags u8
+		return nil, dec.SkipBytes(8 + 1 + 1 + 4 + 4 + 1)
+	case ActSanctumInfinityLiquidity:
+		// amount u64 + lst_value_calc_accs u8 + lst_index u32 + orchestrator_flags u8
+		return nil, dec.SkipBytes(8 + 1 + 4 + 1)
+	case ActOpenPredictionsOrder:
+		// nonce u64 + order_outcome u8 + quoted_out_amount u64 + slippage_bps u16 + platform_fee_recipient_vault pubkey(32) + platform_fee_scale u16
+		return nil, dec.SkipBytes(8 + 1 + 8 + 2 + 32 + 2)
+	case ActScorchSwap:
+		// amount u64 + id u128 + orchestrator_flags u8
+		return nil, dec.SkipBytes(8 + 16 + 1)
+	case ActIncludeAccount:
+		return nil, nil
+	default:
+		return nil, fmt.Errorf("unsupported action tag %d", tag)
+	}
+}
+
+// SwapParams: actions Vec<Action>, quoted_out_amount u64, slippage_bps u16, platform_fee_bps u16
+func decodeSwapParams(data []byte) (*dflowSwapParams, error) {
+	dec := bin.NewBorshDecoder(data)
+	out := &dflowSwapParams{}
+	ln, err := dec.ReadUint32(binary.LittleEndian)
+	if err != nil {
+		return nil, err
+	}
+	out.Actions = make([]dflowAction, 0, ln)
+	for i := uint32(0); i < ln; i++ {
+		tag, err := dec.ReadUint8()
+		if err != nil {
+			return nil, fmt.Errorf("actions[%d] tag: %w", i, err)
+		}
+		pump, err := skipDflowAction(dec, tag)
+		if err != nil {
+			return nil, fmt.Errorf("actions[%d]: %w", i, err)
+		}
+		out.Actions = append(out.Actions, dflowAction{Tag: tag, Pump: pump})
+	}
+	return out, nil
+}
+
+// Swap2Params: actions Vec<Action>, quoted_out_amount u64, slippage_bps u16, platform_fee_bps u16, positive_slippage_fee_limit_pct u8
+func decodeSwap2Params(data []byte) (*dflowSwapParams, error) {
+	dec := bin.NewBorshDecoder(data)
+	out := &dflowSwapParams{}
+	ln, err := dec.ReadUint32(binary.LittleEndian)
+	if err != nil {
+		return nil, err
+	}
+	out.Actions = make([]dflowAction, 0, ln)
+	for i := uint32(0); i < ln; i++ {
+		tag, err := dec.ReadUint8()
+		if err != nil {
+			return nil, fmt.Errorf("actions[%d] tag: %w", i, err)
+		}
+		pump, err := skipDflowAction(dec, tag)
+		if err != nil {
+			return nil, fmt.Errorf("actions[%d]: %w", i, err)
+		}
+		out.Actions = append(out.Actions, dflowAction{Tag: tag, Pump: pump})
+	}
+	return out, nil
+}
+
+func findDflowPumpAmmMints(staticKeys []solana.PublicKey, accounts []uint8) (solana.PublicKey, solana.PublicKey, bool, error) {
+	for i, acctIdx := range accounts {
+		key, err := getStaticKey(staticKeys, int(acctIdx))
+		if err != nil {
+			return solana.PublicKey{}, solana.PublicKey{}, false, err
+		}
+		if !key.Equals(pumpAmmProgramID) {
+			continue
+		}
+		baseIdx := i + 4
+		quoteIdx := i + 5
+		if baseIdx >= len(accounts) || quoteIdx >= len(accounts) {
+			return solana.PublicKey{}, solana.PublicKey{}, false, nil
+		}
+		baseMint, err := getStaticKey(staticKeys, int(accounts[baseIdx]))
+		if err != nil {
+			return solana.PublicKey{}, solana.PublicKey{}, false, err
+		}
+		quoteMint, err := getStaticKey(staticKeys, int(accounts[quoteIdx]))
+		if err != nil {
+			return solana.PublicKey{}, solana.PublicKey{}, false, err
+		}
+		return baseMint, quoteMint, true, nil
+	}
+	return solana.PublicKey{}, solana.PublicKey{}, false, nil
+}
+
+func parseDFlowInstruction(tx *versionedTransaction, instructionIndex int) (TxSignalBatch, error) {
+	msg := tx.Message
+	if instructionIndex >= len(msg.Instructions) {
+		return nil, fmt.Errorf("instruction index out of bounds")
+	}
+	ix := msg.Instructions[instructionIndex]
+	if len(ix.Data) < 8 {
+		return nil, nil
+	}
+
+	var err error
+	disc := ix.Data[:8]
+	payload := ix.Data[8:]
+
+	var params *dflowSwapParams
+	switch {
+	case bytes.Equal(disc, dflowSwapDisc), bytes.Equal(disc, dflowSwapWithDestinationDisc), bytes.Equal(disc, dflowSwapWithDestinationNative):
+		params, err = decodeSwapParams(payload)
+	case bytes.Equal(disc, dflowSwap2Disc), bytes.Equal(disc, dflowSwap2WithDestinationDisc), bytes.Equal(disc, dflowSwap2WithDestinationNative):
+		params, err = decodeSwap2Params(payload)
+	default:
+		return nil, nil
+	}
+	if err != nil {
+		return nil, err
+	}
+	if params == nil {
+		return nil, nil
+	}
+
+	var (
+		pumpAmmBuy  *pumpFunAction
+		pumpAmmSell *pumpFunAction
+		pumpBuy     *pumpFunAction
+		pumpSell    *pumpFunAction
+	)
+	for _, act := range params.Actions {
+		if act.Pump == nil {
+			continue
+		}
+		switch act.Tag {
+		case ActPumpFunAmmSell:
+			pumpAmmSell = act.Pump
+		case ActPumpFunAmmBuy:
+			pumpAmmBuy = act.Pump
+		case ActPumpFunBuy:
+			pumpBuy = act.Pump
+		case ActPumpFunSell:
+			pumpSell = act.Pump
+		}
+	}
+
+	out := make(TxSignalBatch, 0, 2)
+	if pumpAmmSell != nil || pumpAmmBuy != nil {
+		event := "sell"
+		amt := pumpAmmSell
+		isBuy := false
+		if amt == nil {
+			event = "buy"
+			isBuy = true
+			amt = pumpAmmBuy
+		}
+		baseMint, quoteMint, ok, err := findDflowPumpAmmMints(tx.Message.StaticAccountKeys, ix.Accounts)
+		if err != nil {
+			return nil, err
+		}
+		if ok && quoteMint.Equals(solana.WrappedSol) {
+			var (
+				token0Amount       decimal.Decimal
+				token1Amount       decimal.Decimal
+				token0AmountUint64 uint64
+				token1AmountUint64 uint64
+				exactSol           bool
+			)
+			if isBuy {
+				exactSol = true
+				token1Amount = formatSolAmount(amt.Amount)
+				token1AmountUint64 = amt.Amount
+			} else {
+				token0Amount = formatTokenAmount(amt.Amount)
+				token0AmountUint64 = amt.Amount
+			}
+			out = append(out, &TxSignal{
+				TxHash:             tx.Signatures[0].String(),
+				Maker:              tx.Message.StaticAccountKeys[0].String(),
+				Program:            "PumpAMM",
+				Event:              event,
+				Token0Address:      baseMint.String(),
+				Token1Address:      wsolMint,
+				Token0Amount:       token0Amount,
+				Token1Amount:       token1Amount,
+				ExactSOL:           exactSol,
+				Token0AmountUint64: token0AmountUint64,
+				Token1AmountUint64: token1AmountUint64,
+			})
+		}
+	}
+
+	if pumpSell != nil || pumpBuy != nil {
+		event := "sell"
+		amt := pumpSell
+		isBuy := false
+		if amt == nil {
+			event = "buy"
+			isBuy = true
+			amt = pumpBuy
+		}
+		mint, ok, err := findPumpFunMint(tx.Message.StaticAccountKeys, ix.Accounts)
+		if err != nil {
+			return nil, err
+		}
+		if ok {
+			var (
+				token0Amount       decimal.Decimal
+				token1Amount       decimal.Decimal
+				token0AmountUint64 uint64
+				token1AmountUint64 uint64
+				exactSol           bool
+			)
+			if isBuy {
+				exactSol = true
+				token1Amount = formatSolAmount(amt.Amount)
+				token1AmountUint64 = amt.Amount
+			} else {
+				token0Amount = formatTokenAmount(amt.Amount)
+				token0AmountUint64 = amt.Amount
+			}
+			out = append(out, &TxSignal{
+				TxHash:             tx.Signatures[0].String(),
+				Maker:              tx.Message.StaticAccountKeys[0].String(),
+				Program:            "Pump",
+				Event:              event,
+				Token0Address:      mint.String(),
+				Token1Address:      wsolMint,
+				Token0Amount:       token0Amount,
+				Token1Amount:       token1Amount,
+				ExactSOL:           exactSol,
+				Token0AmountUint64: token0AmountUint64,
+				Token1AmountUint64: token1AmountUint64,
+			})
+		}
+	}
+
+	if len(out) == 0 {
+		return nil, nil
+	}
+	return out, nil
+}

pkg/shreder/juptierv6.go

@@ -22,6 +22,10 @@ var (
 
 	jupiterSharedAccountsExactOutRouteV2 = []byte{53, 96, 229, 202, 216, 187, 250, 24}
 	jupiterSharedAccountsRouteV2         = []byte{209, 152, 83, 147, 124, 254, 216, 233}
+
+	usdcMint = solana.MustPublicKeyFromBase58("EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v")
+	usd1Mint = solana.MustPublicKeyFromBase58("USD1ttGY1N17NEEHLmELoaybftRBUSErhqYiQzvEmuB")
+	usdtMint = solana.MustPublicKeyFromBase58("Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB")
 )
 
 type Side uint8
@@ -819,14 +823,37 @@ func decodeJupiterV6SharedAccountsRouteV2Arg(data []byte) (*JupiterV6SharedAccou
 	return &JupiterV6SharedAccountsRouteV2Arg{ID: id, In: inAmt, QuotedOut: quotedOut, Slippage: slippage, PlatFee: pf, PosSlip: pos, RoutePlan: plan}, nil
 }
 
+func isInputIdx0(idx uint8) bool {
+	return idx == 0
+}
+
+func isPumpSwapSellKind(kind SwapKind) bool {
+	switch kind {
+	case PumpSwapSell, PumpSwapSellV2, PumpSwapSellV3:
+		return true
+	default:
+		return false
+	}
+}
+
+func isPumpSwapBuyKind(kind SwapKind) bool {
+	switch kind {
+	case PumpSwapBuy, PumpSwapBuyV2, PumpSwapBuyV3:
+		return true
+	default:
+		return false
+	}
+}
+
 func pumpSwapSellAtIdx0(amount uint64, plan []RoutePlanStep) (uint64, int) {
 	var (
 		ret uint64
 		i   int
 	)
 	for _, step := range plan {
-		if step.InputIdx == 0 &&
+		if !isInputIdx0(step.InputIdx) || !isPumpSwapSellKind(step.Swap.Kind) {
-			(step.Swap.Kind == PumpSwapSell || step.Swap.Kind == PumpSwapSellV2 || step.Swap.Kind == PumpSwapSellV3) {
+			continue
+		}
 		i++
 		if ret > 0 {
 			// multiple pumpSwapSell at inputIdx=0? should not happen
@@ -834,7 +861,6 @@ func pumpSwapSellAtIdx0(amount uint64, plan []RoutePlanStep) (uint64, int) {
 		}
 		ret += amount * uint64(step.Percent) / 100
 	}
-	}
 	return ret, i
 }
 
@@ -844,20 +870,382 @@ func pumpSwapSellAtIdx0V2(amount uint64, plan []RoutePlanStepV2) (uint64, int) {
 		i   int
 	)
 	for _, step := range plan {
-		if step.InputIdx == 0 &&
+		if !isInputIdx0(step.InputIdx) || !isPumpSwapSellKind(step.Swap.Kind) {
-			(step.Swap.Kind == PumpSwapSell || step.Swap.Kind == PumpSwapSellV2 || step.Swap.Kind == PumpSwapSellV3) {
+			continue
+		}
 		i++
 		if ret > 0 {
 			// multiple pumpSwapSell at inputIdx=0? should not happen
-
 			return 0, i
 		}
 		ret += amount * uint64(step.Bps) / 10000
 	}
-	}
 	return ret, i
 }
 
+type pumpSwapBuyMatch struct {
+	InAmount  uint64
+	OutAmount uint64
+}
+
+func pumpSwapBuyAtIdx0(in uint64, out uint64, plan []RoutePlanStep) (pumpSwapBuyMatch, int) {
+	var (
+		ret   pumpSwapBuyMatch
+		count int
+	)
+	for _, step := range plan {
+		if !isInputIdx0(step.InputIdx) || !isPumpSwapBuyKind(step.Swap.Kind) {
+			continue
+		}
+		count++
+		if count > 1 {
+			return pumpSwapBuyMatch{}, count
+		}
+		ret.InAmount = in * uint64(step.Percent) / 100
+		if step.Percent == 100 {
+			ret.OutAmount = out
+		}
+	}
+	return ret, count
+}
+
+func pumpSwapBuyAtIdx0V2(in uint64, out uint64, plan []RoutePlanStepV2) (pumpSwapBuyMatch, int) {
+	var (
+		ret   pumpSwapBuyMatch
+		count int
+	)
+	for _, step := range plan {
+		if !isInputIdx0(step.InputIdx) || !isPumpSwapBuyKind(step.Swap.Kind) {
+			continue
+		}
+		count++
+		if count > 1 {
+			return pumpSwapBuyMatch{}, count
+		}
+		ret.InAmount = in * uint64(step.Bps) / 10000
+		if step.Bps == 10000 {
+			ret.OutAmount = out
+		}
+	}
+	return ret, count
+}
+
+type pumpWrappedMatch struct {
+	IsBuy     bool
+	InAmount  uint64
+	OutAmount uint64
+}
+
+func isPumpWrappedBuy(kind SwapKind) bool {
+	switch kind {
+	case PumpWrappedBuy, PumpWrappedBuyV2, PumpWrappedBuyV3, PumpWrappedBuyV4:
+		return true
+	default:
+		return false
+	}
+}
+
+func isPumpWrappedSell(kind SwapKind) bool {
+	switch kind {
+	case PumpWrappedSell, PumpWrappedSellV2, PumpWrappedSellV3, PumpWrappedSellV4:
+		return true
+	default:
+		return false
+	}
+}
+
+func isPumpWrappedKind(kind SwapKind) bool {
+	return isPumpWrappedBuy(kind) || isPumpWrappedSell(kind)
+}
+
+func isStableMint(mint solana.PublicKey) bool {
+	if mint.Equals(usdcMint) {
+		return true
+	}
+	if mint.Equals(usd1Mint) {
+		return true
+	}
+	if mint.Equals(usdtMint) {
+		return true
+	}
+	return false
+}
+
+func isToken1Mint(mint solana.PublicKey) bool {
+	return mint.Equals(solana.WrappedSol) || mint.Equals(solana.SystemProgramID) || isStableMint(mint)
+}
+
+func isJupiterV6Token1RequiredDisc(disc []byte) bool {
+	return bytes.Equal(disc, jupiterRouteV2) ||
+		bytes.Equal(disc, jupiterSharedAccountsRouteV2) ||
+		bytes.Equal(disc, jupiterExactOutRouteV2) ||
+		bytes.Equal(disc, jupiterSharedAccountsExactOutRouteV2) ||
+		bytes.Equal(disc, jupiterSharedAccountsRoute) ||
+		bytes.Equal(disc, jupiterSharedAccountsExactOutRoute)
+}
+
+func pumpWrappedAtIdx0(in uint64, out uint64, plan []RoutePlanStep) (pumpWrappedMatch, int) {
+	var (
+		ret   pumpWrappedMatch
+		count int
+	)
+	for _, step := range plan {
+		if !isInputIdx0(step.InputIdx) {
+			continue
+		}
+		if !isPumpWrappedKind(step.Swap.Kind) {
+			continue
+		}
+		count++
+		if count > 1 {
+			return pumpWrappedMatch{}, count
+		}
+		ret.IsBuy = isPumpWrappedBuy(step.Swap.Kind)
+		ret.InAmount = in * uint64(step.Percent) / 100
+		if step.Percent == 100 {
+			ret.OutAmount = out
+		}
+	}
+	return ret, count
+}
+
+func pumpWrappedAtIdx0V2(in uint64, out uint64, plan []RoutePlanStepV2) (pumpWrappedMatch, int) {
+	var (
+		ret   pumpWrappedMatch
+		count int
+	)
+	for _, step := range plan {
+		if !isInputIdx0(step.InputIdx) {
+			continue
+		}
+		if !isPumpWrappedKind(step.Swap.Kind) {
+			continue
+		}
+		count++
+		if count > 1 {
+			return pumpWrappedMatch{}, count
+		}
+		ret.IsBuy = isPumpWrappedBuy(step.Swap.Kind)
+		ret.InAmount = in * uint64(step.Bps) / 10000
+		if step.Bps == 10000 {
+			ret.OutAmount = out
+		}
+	}
+	return ret, count
+}
+
+func pumpWrappedAny(plan []RoutePlanStep) (pumpWrappedMatch, int) {
+	var (
+		ret   pumpWrappedMatch
+		count int
+	)
+	for _, step := range plan {
+		if !isPumpWrappedKind(step.Swap.Kind) {
+			continue
+		}
+		count++
+		if count > 1 {
+			return pumpWrappedMatch{}, count
+		}
+		ret.IsBuy = isPumpWrappedBuy(step.Swap.Kind)
+	}
+	return ret, count
+}
+
+func pumpWrappedAnyV2(plan []RoutePlanStepV2) (pumpWrappedMatch, int) {
+	var (
+		ret   pumpWrappedMatch
+		count int
+	)
+	for _, step := range plan {
+		if !isPumpWrappedKind(step.Swap.Kind) {
+			continue
+		}
+		count++
+		if count > 1 {
+			return pumpWrappedMatch{}, count
+		}
+		ret.IsBuy = isPumpWrappedBuy(step.Swap.Kind)
+	}
+	return ret, count
+}
+
+func pumpRoutePlanStats(in uint64, out uint64, plan []RoutePlanStep, includeInput bool) (uint64, int, pumpSwapBuyMatch, int, pumpWrappedMatch, int, pumpWrappedMatch, int) {
+	var (
+		inputAmount uint64
+		planCount   int
+	)
+	if includeInput {
+		inputAmount, planCount = pumpSwapSellAtIdx0(in, plan)
+	}
+	buySwap, buySwapCnt := pumpSwapBuyAtIdx0(in, out, plan)
+	wrapped, wrappedCnt := pumpWrappedAtIdx0(in, out, plan)
+	wrappedAny, wrappedAnyC := pumpWrappedAny(plan)
+	return inputAmount, planCount, buySwap, buySwapCnt, wrapped, wrappedCnt, wrappedAny, wrappedAnyC
+}
+
+func pumpRoutePlanStatsV2(in uint64, out uint64, plan []RoutePlanStepV2, includeInput bool) (uint64, int, pumpSwapBuyMatch, int, pumpWrappedMatch, int, pumpWrappedMatch, int) {
+	var (
+		inputAmount uint64
+		planCount   int
+	)
+	if includeInput {
+		inputAmount, planCount = pumpSwapSellAtIdx0V2(in, plan)
+	}
+	buySwap, buySwapCnt := pumpSwapBuyAtIdx0V2(in, out, plan)
+	wrapped, wrappedCnt := pumpWrappedAtIdx0V2(in, out, plan)
+	wrappedAny, wrappedAnyC := pumpWrappedAnyV2(plan)
+	return inputAmount, planCount, buySwap, buySwapCnt, wrapped, wrappedCnt, wrappedAny, wrappedAnyC
+}
+
+func parseJupiterPumpAmmRoute(tx *versionedTransaction, instruction compiledInstruction, in uint64, out uint64, plan []RoutePlanStep) (*TxSignal, bool, error) {
+	var (
+		isBuy  bool
+		isSell bool
+		count  int
+	)
+	for _, step := range plan {
+		if !isInputIdx0(step.InputIdx) {
+			continue
+		}
+		if isPumpSwapSellKind(step.Swap.Kind) {
+			isSell = true
+			count++
+		} else if isPumpSwapBuyKind(step.Swap.Kind) {
+			isBuy = true
+			count++
+		}
+	}
+	if count == 0 {
+		return nil, false, nil
+	}
+	if count > 1 || (isBuy && isSell) {
+		logger.Warn("pumpamm route at inputIdx=0: multiple instances found", "tx", tx.Signatures[0].String(), "planCount", count)
+		return nil, true, nil
+	}
+	if len(instruction.Accounts) < 14 {
+		return nil, true, nil
+	}
+	token0Key, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[13]))
+	if err != nil {
+		return nil, true, err
+	}
+	if isSell {
+		token0Amount := decimal.Zero
+		if in > 0 {
+			token0Amount = formatTokenAmount(in)
+		}
+		return &TxSignal{
+			TxHash:             tx.Signatures[0].String(),
+			Maker:              tx.Message.StaticAccountKeys[0].String(),
+			Token0Address:      token0Key.String(),
+			Token1Address:      wsolMint,
+			Token0Amount:       token0Amount,
+			Token1Amount:       decimal.Zero,
+			Program:            "PumpAMM",
+			Event:              "sell",
+			IsToken2022:        false,
+			IsMayhemMode:       false,
+			ExactSOL:           false,
+			Block:              tx.Block,
+			Token0AmountUint64: in,
+			Token1AmountUint64: 0,
+		}, true, nil
+	}
+	if len(instruction.Accounts) < 15 {
+		return nil, true, nil
+	}
+	wsolKey, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[14]))
+	if err != nil {
+		return nil, true, err
+	}
+	if !wsolKey.Equals(solana.WrappedSol) {
+		return nil, true, nil
+	}
+	token0Amount := decimal.Zero
+	if out > 0 {
+		token0Amount = formatTokenAmount(out)
+	}
+	token1Amount := decimal.Zero
+	if in > 0 {
+		token1Amount = formatSolAmount(in)
+	}
+	return &TxSignal{
+		TxHash:             tx.Signatures[0].String(),
+		Maker:              tx.Message.StaticAccountKeys[0].String(),
+		Token0Address:      token0Key.String(),
+		Token1Address:      wsolMint,
+		Token0Amount:       token0Amount,
+		Token1Amount:       token1Amount,
+		Program:            "PumpAMM",
+		Event:              "buy",
+		IsToken2022:        false,
+		IsMayhemMode:       false,
+		ExactSOL:           true,
+		Block:              tx.Block,
+		Token0AmountUint64: out,
+		Token1AmountUint64: in,
+	}, true, nil
+}
+
+func findPumpFunMint(staticKeys []solana.PublicKey, accounts []uint8) (solana.PublicKey, bool, error) {
+	for i, acctIdx := range accounts {
+		key, err := getStaticKey(staticKeys, int(acctIdx))
+		if err != nil {
+			return solana.PublicKey{}, false, err
+		}
+		if !key.Equals(pumpProgramID) {
+			continue
+		}
+		if i+3 >= len(accounts) {
+			return solana.PublicKey{}, false, nil
+		}
+		mint, err := getStaticKey(staticKeys, int(accounts[i+3]))
+		if err != nil {
+			return solana.PublicKey{}, false, err
+		}
+		return mint, true, nil
+	}
+	return solana.PublicKey{}, false, nil
+}
+
+func jupiterV6SourceDestMints(msg versionedMessage, instruction compiledInstruction, disc []byte) (solana.PublicKey, solana.PublicKey, bool, error) {
+	switch {
+	case bytes.Equal(disc, jupiterRouteV2),
+		bytes.Equal(disc, jupiterSharedAccountsRouteV2),
+		bytes.Equal(disc, jupiterExactOutRouteV2),
+		bytes.Equal(disc, jupiterSharedAccountsExactOutRouteV2):
+		if len(instruction.Accounts) < 5 {
+			return solana.PublicKey{}, solana.PublicKey{}, false, fmt.Errorf("not enough accounts for jupiter v6 v2 instruction")
+		}
+		src, err := getStaticKey(msg.StaticAccountKeys, int(instruction.Accounts[3]))
+		if err != nil {
+			return solana.PublicKey{}, solana.PublicKey{}, false, err
+		}
+		dst, err := getStaticKey(msg.StaticAccountKeys, int(instruction.Accounts[4]))
+		if err != nil {
+			return solana.PublicKey{}, solana.PublicKey{}, false, err
+		}
+		return src, dst, true, nil
+	case bytes.Equal(disc, jupiterSharedAccountsRoute),
+		bytes.Equal(disc, jupiterSharedAccountsExactOutRoute):
+		if len(instruction.Accounts) < 9 {
+			return solana.PublicKey{}, solana.PublicKey{}, false, fmt.Errorf("not enough accounts for jupiter v6 shared accounts instruction")
+		}
+		src, err := getStaticKey(msg.StaticAccountKeys, int(instruction.Accounts[7]))
+		if err != nil {
+			return solana.PublicKey{}, solana.PublicKey{}, false, err
+		}
+		dst, err := getStaticKey(msg.StaticAccountKeys, int(instruction.Accounts[8]))
+		if err != nil {
+			return solana.PublicKey{}, solana.PublicKey{}, false, err
+		}
+		return src, dst, true, nil
+	default:
+		return solana.PublicKey{}, solana.PublicKey{}, false, nil
+	}
+}
+
 // only decodes inputIdx = 0 container pumpSwap instructions for now
 func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (*TxSignal, error) {
 	msg := tx.Message
@@ -878,7 +1266,16 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 	var (
 		sourceMint  solana.PublicKey
 		inputAmount uint64
+		routeIn     uint64
+		routeOut    uint64
 		planCount   int
+		buySwap     pumpSwapBuyMatch
+		buySwapCnt  int
+		wrapped     pumpWrappedMatch
+		wrappedCnt  int
+		wrappedAny  pumpWrappedMatch
+		wrappedAnyC int
+		exactOut    bool
 		err         error
 	)
 
@@ -890,40 +1287,334 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 		if err != nil {
 			return nil, err
 		}
-		inputAmount, planCount = pumpSwapSellAtIdx0V2(args.In, args.Plan)
+		inputAmount, planCount, buySwap, buySwapCnt, wrapped, wrappedCnt, wrappedAny, wrappedAnyC = pumpRoutePlanStatsV2(args.In, args.Out, args.Plan, true)
+		routeIn = args.In
+		routeOut = args.Out
 	case bytes.Equal(disc, jupiterSharedAccountsRouteV2):
 		args, err := decodeJupiterV6SharedAccountsRouteV2Arg(instruction.Data[8:])
 		if err != nil {
 			return nil, err
 		}
-		inputAmount, planCount = pumpSwapSellAtIdx0V2(args.In, args.RoutePlan)
+		inputAmount, planCount, buySwap, buySwapCnt, wrapped, wrappedCnt, wrappedAny, wrappedAnyC = pumpRoutePlanStatsV2(args.In, args.QuotedOut, args.RoutePlan, true)
+		routeIn = args.In
+		routeOut = args.QuotedOut
+	case bytes.Equal(disc, jupiterExactOutRouteV2):
+		args, err := decodeJupiterV6ExactOutRouteV2Arg(instruction.Data[8:])
+		if err != nil {
+			return nil, err
+		}
+		exactOut = true
+		inputAmount, planCount, buySwap, buySwapCnt, wrapped, wrappedCnt, wrappedAny, wrappedAnyC = pumpRoutePlanStatsV2(args.QuotedIn, args.Out, args.RoutePlan, false)
+		routeIn = args.QuotedIn
+		routeOut = args.Out
+	case bytes.Equal(disc, jupiterSharedAccountsExactOutRouteV2):
+		args, err := decodeJupiterV6SharedAccountsExactOutRouteV2Arg(instruction.Data[8:])
+		if err != nil {
+			return nil, err
+		}
+		exactOut = true
+		inputAmount, planCount, buySwap, buySwapCnt, wrapped, wrappedCnt, wrappedAny, wrappedAnyC = pumpRoutePlanStatsV2(args.QuotedIn, args.Out, args.RoutePlan, false)
+		routeIn = args.QuotedIn
+		routeOut = args.Out
 	case bytes.Equal(disc, jupiterRoute):
 		args, err := decodeJupiterV6RouteArg(instruction.Data[8:])
 		if err != nil {
 			return nil, err
 		}
-		_ = args
+		sig, handled, err := parseJupiterPumpAmmRoute(tx, instruction, args.In, args.QuotedOut, args.Plan)
-		inputAmount, planCount = pumpSwapSellAtIdx0(args.In, args.Plan)
+		if err != nil {
+			return nil, err
+		}
+		if handled {
+			return sig, nil
+		}
+		inputAmount, planCount, buySwap, buySwapCnt, wrapped, wrappedCnt, wrappedAny, wrappedAnyC = pumpRoutePlanStats(args.In, args.QuotedOut, args.Plan, true)
+		routeIn = args.In
+		routeOut = args.QuotedOut
+	case bytes.Equal(disc, jupiterSharedAccountsExactOutRoute):
+		args, err := decodeJupiterV6SharedAccountsExactOutRouteArg(instruction.Data[8:])
+		if err != nil {
+			return nil, err
+		}
+		exactOut = true
+		inputAmount, planCount, buySwap, buySwapCnt, wrapped, wrappedCnt, wrappedAny, wrappedAnyC = pumpRoutePlanStats(args.QuotedIn, args.Out, args.Plan, false)
+		routeIn = args.QuotedIn
+		routeOut = args.Out
 	case bytes.Equal(disc, jupiterSharedAccountsRoute):
 		args, err := decodeJupiterV6SharedAccountsRouteArg(instruction.Data[8:])
 		if err != nil {
 			return nil, err
 		}
 		_ = args
-		inputAmount, planCount = pumpSwapSellAtIdx0(args.In, args.Plan)
+		inputAmount, planCount, buySwap, buySwapCnt, wrapped, wrappedCnt, wrappedAny, wrappedAnyC = pumpRoutePlanStats(args.In, args.QuotedOut, args.Plan, true)
+		routeIn = args.In
+		routeOut = args.QuotedOut
 	default:
 		return nil, nil
 	}
+	if bytes.Equal(disc, jupiterRoute) {
+		if len(instruction.Accounts) < 13 {
+			return nil, nil
+		}
+		destMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[5]))
+		if err != nil {
+			return nil, err
+		}
+		if isToken1Mint(destMint) {
+			pumpKey, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[9]))
+			if err != nil {
+				return nil, err
+			}
+			if !pumpKey.Equals(pumpProgramID) {
+				return nil, nil
+			}
+			token0Mint, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[12]))
+			if err != nil {
+				return nil, err
+			}
+			token0Amount := decimal.Zero
+			if routeIn > 0 {
+				token0Amount = formatTokenAmount(routeIn)
+			}
+			return &TxSignal{
+				TxHash:             tx.Signatures[0].String(),
+				Maker:              tx.Message.StaticAccountKeys[0].String(),
+				Token0Address:      token0Mint.String(),
+				Token1Address:      destMint.String(),
+				Token0Amount:       token0Amount,
+				Token1Amount:       decimal.Zero,
+				Program:            "Pump",
+				Event:              "sell",
+				IsToken2022:        false,
+				IsMayhemMode:       false,
+				ExactSOL:           false,
+				Block:              tx.Block,
+				Token0AmountUint64: routeIn,
+				Token1AmountUint64: 0,
+			}, nil
+		}
+		token0Amount := decimal.Zero
+		if routeOut > 0 {
+			token0Amount = formatTokenAmount(routeOut)
+		}
+		return &TxSignal{
+			TxHash:             tx.Signatures[0].String(),
+			Maker:              tx.Message.StaticAccountKeys[0].String(),
+			Token0Address:      destMint.String(),
+			Token1Address:      wsolMint,
+			Token0Amount:       token0Amount,
+			Token1Amount:       decimal.Zero,
+			Program:            "Pump",
+			Event:              "buy",
+			IsToken2022:        false,
+			IsMayhemMode:       false,
+			ExactSOL:           false,
+			Block:              tx.Block,
+			Token0AmountUint64: routeOut,
+			Token1AmountUint64: 0,
+		}, nil
+	}
+	if wrappedCnt > 1 {
+		logger.Warn("pumpWrapped at inputIdx=0: multiple instances found", "tx", tx.Signatures[0].String(), "planCount", wrappedCnt)
+	}
+	if wrapped.InAmount > 0 {
+		mint, ok, err := findPumpFunMint(tx.Message.StaticAccountKeys, instruction.Accounts)
+		if err != nil {
+			return nil, err
+		}
+		if !ok {
+			return nil, nil
+		}
+		token1Mint := solana.WrappedSol
+		token1IsStable := false
+		srcMint, dstMint, ok, err := jupiterV6SourceDestMints(tx.Message, instruction, disc)
+		if err != nil {
+			return nil, err
+		}
+		if isJupiterV6Token1RequiredDisc(disc) {
+			if !ok {
+				return nil, nil
+			}
+			if !isToken1Mint(srcMint) && !isToken1Mint(dstMint) {
+				return nil, nil
+			}
+		}
+		if ok {
+			if srcMint.Equals(solana.WrappedSol) || dstMint.Equals(solana.WrappedSol) {
+				token1Mint = solana.WrappedSol
+			} else if isStableMint(srcMint) {
+				token1Mint = srcMint
+				token1IsStable = true
+			} else if isStableMint(dstMint) {
+				token1Mint = dstMint
+				token1IsStable = true
+			}
+		}
+		event := "sell"
+		exactSol := false
+		var (
+			token0AmountUint64 uint64
+			token1AmountUint64 uint64
+		)
+		if wrapped.IsBuy {
+			event = "buy"
+			exactSol = !exactOut
+			token0AmountUint64 = wrapped.OutAmount
+			token1AmountUint64 = wrapped.InAmount
+		} else {
+			exactSol = exactOut && wrapped.OutAmount > 0
+			token0AmountUint64 = wrapped.InAmount
+			token1AmountUint64 = wrapped.OutAmount
+		}
+		token0Amount := decimal.Zero
+		if token0AmountUint64 > 0 {
+			token0Amount = formatTokenAmount(token0AmountUint64)
+		}
+		token1Amount := decimal.Zero
+		if token1AmountUint64 > 0 {
+			if token1IsStable {
+				token1Amount = formatTokenAmount(token1AmountUint64)
+			} else {
+				token1Amount = formatSolAmount(token1AmountUint64)
+			}
+		}
+		token1Address := wsolMint
+		if token1IsStable {
+			token1Address = token1Mint.String()
+		}
+		return &TxSignal{
+			TxHash:             tx.Signatures[0].String(),
+			Maker:              tx.Message.StaticAccountKeys[0].String(),
+			Token0Address:      mint.String(),
+			Token1Address:      token1Address,
+			Token0Amount:       token0Amount,
+			Token1Amount:       token1Amount,
+			Program:            "Pump",
+			Event:              event,
+			IsToken2022:        false,
+			IsMayhemMode:       false,
+			ExactSOL:           exactSol,
+			Block:              tx.Block,
+			Token0AmountUint64: token0AmountUint64,
+			Token1AmountUint64: token1AmountUint64,
+		}, nil
+	}
+	if wrappedAnyC > 1 {
+		logger.Warn("pumpWrapped at inputIdx!=0: multiple instances found", "tx", tx.Signatures[0].String(), "planCount", wrappedAnyC)
+	}
+	if wrappedAnyC == 1 && routeIn > 0 && routeOut > 0 {
+		mint, ok, err := findPumpFunMint(tx.Message.StaticAccountKeys, instruction.Accounts)
+		if err != nil {
+			return nil, err
+		}
+		if !ok {
+			return nil, nil
+		}
+		token1Mint := solana.WrappedSol
+		token1IsStable := false
+		srcMint, dstMint, ok, err := jupiterV6SourceDestMints(tx.Message, instruction, disc)
+		if err != nil {
+			return nil, err
+		}
+		if isJupiterV6Token1RequiredDisc(disc) {
+			if !ok {
+				return nil, nil
+			}
+			if !isToken1Mint(srcMint) && !isToken1Mint(dstMint) {
+				return nil, nil
+			}
+		}
+		if ok {
+			if srcMint.Equals(solana.WrappedSol) || dstMint.Equals(solana.WrappedSol) {
+				token1Mint = solana.WrappedSol
+			} else if isStableMint(srcMint) {
+				token1Mint = srcMint
+				token1IsStable = true
+			} else if isStableMint(dstMint) {
+				token1Mint = dstMint
+				token1IsStable = true
+			}
+		}
+		event := "sell"
+		exactSol := false
+		var (
+			token0AmountUint64 uint64
+			token1AmountUint64 uint64
+		)
+		if wrappedAny.IsBuy {
+			event = "buy"
+			exactSol = !exactOut
+			token0AmountUint64 = routeOut
+			token1AmountUint64 = routeIn
+		} else {
+			exactSol = exactOut && routeOut > 0
+			token0AmountUint64 = routeIn
+			token1AmountUint64 = routeOut
+		}
+		token0Amount := decimal.Zero
+		if token0AmountUint64 > 0 {
+			token0Amount = formatTokenAmount(token0AmountUint64)
+		}
+		token1Amount := decimal.Zero
+		if token1AmountUint64 > 0 {
+			if token1IsStable {
+				token1Amount = formatTokenAmount(token1AmountUint64)
+			} else {
+				token1Amount = formatSolAmount(token1AmountUint64)
+			}
+		}
+		token1Address := wsolMint
+		if token1IsStable {
+			token1Address = token1Mint.String()
+		}
+		return &TxSignal{
+			TxHash:             tx.Signatures[0].String(),
+			Maker:              tx.Message.StaticAccountKeys[0].String(),
+			Token0Address:      mint.String(),
+			Token1Address:      token1Address,
+			Token0Amount:       token0Amount,
+			Token1Amount:       token1Amount,
+			Program:            "Pump",
+			Event:              event,
+			IsToken2022:        false,
+			IsMayhemMode:       false,
+			ExactSOL:           exactSol,
+			Block:              tx.Block,
+			Token0AmountUint64: token0AmountUint64,
+			Token1AmountUint64: token1AmountUint64,
+		}, nil
+	}
 	if planCount > 1 {
 		// multiple pumpSwapSell at inputIdx=0? should not happen
 		logger.Warn("pumpSwapSell at inputIdx=0: multiple instances found", "tx", tx.Signatures[0].String(), "planCount", planCount)
 	}
-	if inputAmount == 0 {
+	if buySwapCnt > 1 {
+		// multiple pumpSwapBuy at inputIdx=0? should not happen
+		logger.Warn("pumpSwapBuy at inputIdx=0: multiple instances found", "tx", tx.Signatures[0].String(), "planCount", buySwapCnt)
+	}
+	hasSell := inputAmount > 0
+	hasBuy := buySwap.InAmount > 0
+	if hasSell && hasBuy {
+		logger.Warn("pumpSwap buy/sell at inputIdx=0: both found", "tx", tx.Signatures[0].String(), "sellCount", planCount, "buyCount", buySwapCnt)
+		return nil, nil
+	}
+	if !hasSell && !hasBuy {
 		return nil, nil
 	}
 
+	var (
+		baseMint     solana.PublicKey
+		quoteMint    solana.PublicKey
+		destMint     solana.PublicKey
+		destMintOK   bool
+		sourceMintOK bool
+	)
+
 	// existing mint extraction logic only valid for route_v2/ exact_out_route_v2. Keep it but guard.
-	if bytes.Equal(disc, jupiterRouteV2) || bytes.Equal(disc, jupiterSharedAccountsRouteV2) {
+	if bytes.Equal(disc, jupiterRouteV2) ||
+		bytes.Equal(disc, jupiterSharedAccountsRouteV2) ||
+		bytes.Equal(disc, jupiterExactOutRouteV2) ||
+		bytes.Equal(disc, jupiterSharedAccountsExactOutRouteV2) {
 		if len(instruction.Accounts) < 6 {
 			return nil, fmt.Errorf("not enough accounts for jupiter v6 v2 instruction")
 		}
@@ -931,14 +1622,21 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 		if err != nil {
 			return nil, err
 		}
+		destMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[4]))
+		if err != nil {
+			return nil, err
+		}
+		destMintOK = true
+		sourceMintOK = true
 
 		var (
 			srcIdx uint8
 		)
-		for i, acctIdx := range instruction.Accounts {
+		if len(instruction.Accounts) <= 9 {
-			if i < 9 {
+			return nil, nil
-				continue
 		}
+		accounts := instruction.Accounts[8:]
+		for i, acctIdx := range accounts {
 			key, err := getStaticKey(tx.Message.StaticAccountKeys, int(acctIdx))
 			if err != nil {
 				return nil, err
@@ -948,16 +1646,15 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 				break
 			}
 		}
-		if srcIdx == 0 {
+		if srcIdx == 0 || srcIdx+1 >= uint8(len(accounts)) {
 			return nil, nil
 		}
 
-		sourceMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx]))
+		baseMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx]))
 		if err != nil {
 			return nil, err
 		}
-
+		quoteMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx+1]))
-		quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx+1]))
 		if err != nil {
 			return nil, err
 		}
@@ -965,7 +1662,7 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 			return nil, nil
 		}
 
-	} else if bytes.Equal(disc, jupiterSharedAccountsRoute) {
+	} else if bytes.Equal(disc, jupiterSharedAccountsRoute) || bytes.Equal(disc, jupiterSharedAccountsExactOutRoute) {
 		if len(instruction.Accounts) < 12 {
 			return nil, fmt.Errorf("not enough accounts for jupiter v6 jupiterSharedAccountsRoute instruction")
 		}
@@ -973,13 +1670,20 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 		if err != nil {
 			return nil, err
 		}
+		destMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[8]))
+		if err != nil {
+			return nil, err
+		}
+		destMintOK = true
+		sourceMintOK = true
 		var (
 			srcIdx uint8
 		)
-		for i, acctIdx := range instruction.Accounts {
+		if len(instruction.Accounts) <= 12 {
-			if i < 12 {
+			return nil, nil
-				continue
 		}
+		accounts := instruction.Accounts[11:]
+		for i, acctIdx := range accounts {
 			key, err := getStaticKey(tx.Message.StaticAccountKeys, int(acctIdx))
 			if err != nil {
 				return nil, err
@@ -989,16 +1693,16 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 				break
 			}
 		}
-		if srcIdx == 0 {
+		if srcIdx == 0 || srcIdx+1 >= uint8(len(accounts)) {
 			return nil, nil
 		}
 
-		sourceMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx]))
+		baseMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx]))
 		if err != nil {
 			return nil, err
 		}
 
-		quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx+1]))
+		quoteMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx+1]))
 		if err != nil {
 			return nil, err
 		}
@@ -1013,10 +1717,8 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 			srcIdx uint8
 		)
 
-		for i, acctIdx := range instruction.Accounts {
+		accounts := instruction.Accounts[9:]
-			if i < 9 {
+		for i, acctIdx := range accounts {
-				continue
-			}
 			key, err := getStaticKey(tx.Message.StaticAccountKeys, int(acctIdx))
 			if err != nil {
 				return nil, err
@@ -1026,39 +1728,75 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 				break
 			}
 		}
-		if srcIdx == 0 {
+		if srcIdx == 0 || srcIdx+1 >= uint8(len(accounts)) {
 			return nil, nil
 		}
-		sourceMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx]))
+		baseMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx]))
 		if err != nil {
 			return nil, err
 		}
 
-		quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx+1]))
+		quoteMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx+1]))
 		if err != nil {
 			return nil, err
 		}
 		if !quoteMint.Equals(solana.WrappedSol) {
 			return nil, nil
 		}
+		sourceMint = baseMint
+	}
+
+	if hasSell {
+		if sourceMintOK && !sourceMint.Equals(baseMint) {
+			return nil, nil
+		}
+	} else {
+		if !sourceMintOK {
+			return nil, nil
+		}
+		if !sourceMint.Equals(solana.WrappedSol) && !sourceMint.Equals(solana.SystemProgramID) {
+			return nil, nil
+		}
+		if destMintOK && !destMint.Equals(baseMint) {
+			return nil, nil
+		}
+	}
+
+	event := "sell"
+	exactSol := false
+	token0AmountUint64 := inputAmount
+	token1AmountUint64 := uint64(0)
+	if hasBuy {
+		event = "buy"
+		exactSol = !exactOut
+		token0AmountUint64 = buySwap.OutAmount
+		token1AmountUint64 = buySwap.InAmount
+	}
+
+	token0Amount := decimal.Zero
+	if token0AmountUint64 > 0 {
+		token0Amount = formatTokenAmount(token0AmountUint64)
+	}
+	token1Amount := decimal.Zero
+	if token1AmountUint64 > 0 {
+		token1Amount = formatSolAmount(token1AmountUint64)
 	}
 
 	signal := &TxSignal{
-		Label:              "jupiterV6",
 		TxHash:             tx.Signatures[0].String(),
 		Maker:              tx.Message.StaticAccountKeys[0].String(),
-		Token0Address:      sourceMint.String(),
+		Token0Address:      baseMint.String(),
 		Token1Address:      wsolMint,
-		Token0Amount:       formatTokenAmount(inputAmount),
+		Token0Amount:       token0Amount,
-		Token1Amount:       decimal.Zero,
+		Token1Amount:       token1Amount,
 		Program:            "PumpAMM",
-		Event:              "sell",
+		Event:              event,
 		IsToken2022:        false,
 		IsMayhemMode:       false,
-		ExactSOL:           false,
+		ExactSOL:           exactSol,
 		Block:              tx.Block,
-		Token0AmountUint64: inputAmount,
+		Token0AmountUint64: token0AmountUint64,
-		Token1AmountUint64: 0,
+		Token1AmountUint64: token1AmountUint64,
 	}
 
 	return signal, nil

pkg/shreder/okxonchainlab.go

@@ -1,5 +1,368 @@
 package shreder
 
-//func parseOkxDexRouteV2Instruction(tx *versionedTransaction, instructionIndex int) (*TxSignal, error) {
+import (
-//
+	"bytes"
-//}
+	"encoding/binary"
+	"fmt"
+
+	bin "github.com/gagliardetto/binary"
+	"github.com/gagliardetto/solana-go"
+	"github.com/shopspring/decimal"
+)
+
+var (
+	okxDexRouteV2ProgramID       = solana.MustPublicKeyFromBase58("proVF4pMXVaYqmy4NjniPh4pqKNfMmsihgd4wdkCX3u")
+	okxDexRouteV2ProgramIDString = okxDexRouteV2ProgramID.String()
+
+	okxSwapTobDisc             = []byte{170, 41, 85, 177, 132, 80, 31, 53}
+	okxSwapTobWithReceiverDisc = []byte{223, 170, 216, 234, 204, 6, 241, 25}
+	okxSwapTocDisc             = []byte{187, 201, 212, 51, 16, 155, 236, 60}
+	okxSwapTocV2Disc           = []byte{127, 214, 107, 189, 23, 90, 47, 104}
+)
+
+// IDL: SwapArgs { order_id:u64, amount_in:u64, expect_amount_out:u64, slippage:u16, routes: Vec<Route> }
+// IDL: Route { dex: Dex(enum), weight:u16, index:u8 }
+
+type OkxV2Route struct {
+	Dex    OkxV2SwapKind
+	Weight uint16
+	Index  uint8
+}
+
+type OkxV2SwapArgs struct {
+	OrderID         uint64
+	AmountIn        uint64
+	ExpectAmountOut uint64
+	Slippage        uint16
+	Routes          []OkxV2Route
+}
+
+type OkxV2SwapKind uint8
+
+const (
+	OKCV2_SplTokenSwap OkxV2SwapKind = iota
+	OKCV2_StableSwap
+	OKCV2_Whirlpool
+	OKCV2_MeteoraDynamicpool
+	OKCV2_RaydiumSwap
+	OKCV2_RaydiumStableSwap
+	OKCV2_RaydiumClmmSwap
+	OKCV2_AldrinExchangeV1
+	OKCV2_AldrinExchangeV2
+	OKCV2_LifinityV1
+	OKCV2_LifinityV2
+	OKCV2_RaydiumClmmSwapV2
+	OKCV2_FluxBeam
+	OKCV2_MeteoraDlmm
+	OKCV2_RaydiumCpmmSwap
+	OKCV2_OpenBookV2
+	OKCV2_WhirlpoolV2
+	OKCV2_Phoenix
+	OKCV2_ObricV2
+	OKCV2_SanctumAddLiq
+	OKCV2_SanctumRemoveLiq
+	OKCV2_SanctumNonWsolSwap
+	OKCV2_SanctumWsolSwap
+	OKCV2_PumpfunBuy
+	OKCV2_PumpfunSell
+	OKCV2_StabbleSwap
+	OKCV2_SanctumRouter
+	OKCV2_MeteoraVaultDeposit
+	OKCV2_MeteoraVaultWithdraw
+	OKCV2_Saros
+	OKCV2_MeteoraLst
+	OKCV2_Solfi
+	OKCV2_QualiaSwap
+	OKCV2_Zerofi
+	OKCV2_PumpfunammBuy
+	OKCV2_PumpfunammSell
+	OKCV2_Virtuals
+	OKCV2_VertigoBuy
+	OKCV2_VertigoSell
+	OKCV2_PerpetualsAddLiq
+	OKCV2_PerpetualsRemoveLiq
+	OKCV2_PerpetualsSwap
+	OKCV2_RaydiumLaunchpad
+	OKCV2_LetsBonkFun
+	OKCV2_Woofi
+	OKCV2_MeteoraDbc
+	OKCV2_MeteoraDlmmSwap2
+	OKCV2_MeteoraDAMMV2
+	OKCV2_Gavel
+	OKCV2_BoopfunBuy
+	OKCV2_BoopfunSell
+	OKCV2_MeteoraDbc2
+	OKCV2_GooseFX
+	OKCV2_Dooar
+	OKCV2_Numeraire
+	OKCV2_SaberDecimalWrapperDeposit
+	OKCV2_SaberDecimalWrapperWithdraw
+	OKCV2_SarosDlmm
+	OKCV2_OneDexSwap
+	OKCV2_Manifest
+	OKCV2_ByrealClmm
+	OKCV2_PancakeSwapV3Swap
+	OKCV2_PancakeSwapV3SwapV2
+	OKCV2_Tessera
+	OKCV2_SolRfq
+	OKCV2_Humidifi
+	OKCV2_HeavenBuy
+	OKCV2_HeavenSell
+	OKCV2_SolfiV2
+	OKCV2_Goonfi
+	OKCV2_MoonitBuy
+	OKCV2_MoonitSell
+	OKCV2_RaydiumSwapV2
+	OKCV2_Whalestreet
+	OKCV2_SugarMoneyBuy
+	OKCV2_SugarMoneySell
+	OKCV2_MeteoraDAMMV2Swap2
+	OKCV2_AlphaQ
+	OKCV2_FutarchyAmm
+	OKCV2_PumpfunBuy2
+	OKCV2_PumpfunSell2
+	OKCV2_HumidifiSwap2
+	OKCV2_Scorch
+	OKCV2_JupiterLendDeposit
+	OKCV2_JupiterLendRedeem
+	OKCV2_TokkaAmm
+)
+
+func decodeOkxSwapTobSwapArgs(data []byte) (*OkxV2SwapArgs, error) {
+	dec := bin.NewBorshDecoder(data)
+	return decodeOkxV2SwapArgs(dec)
+}
+
+func decodeOkxSwapTobWithReceiverSwapArgs(data []byte) (*OkxV2SwapArgs, error) {
+	dec := bin.NewBorshDecoder(data)
+	return decodeOkxV2SwapArgs(dec)
+}
+
+func decodeOkxSwapTocSwapArgs(data []byte) (*OkxV2SwapArgs, error) {
+	dec := bin.NewBorshDecoder(data)
+	return decodeOkxV2SwapArgs(dec)
+}
+
+func decodeOkxSwapTocV2SwapArgs(data []byte) (*OkxV2SwapArgs, error) {
+	dec := bin.NewBorshDecoder(data)
+	return decodeOkxV2SwapArgs(dec)
+}
+
+func skipOkxV2DexPayload(dec *bin.Decoder, dex OkxV2SwapKind) error {
+	// IMPORTANT: In IDL, Dex is an enum. Most variants have no fields, but some carry payload.
+	// We only need to keep decoding aligned for SwapArgs.routes.
+	switch dex {
+	case OKCV2_SolRfq:
+		// fields: 6*u64 + 2*bool
+		// rfq_id, expected_maker_amount, expected_taker_amount, maker_send_amount,
+		// taker_send_amount, expiry, maker_use_native_sol, taker_use_native_sol
+		if err := dec.SkipBytes(8 * 6); err != nil {
+			return err
+		}
+		return dec.SkipBytes(2)
+	case OKCV2_SugarMoneyBuy, OKCV2_SugarMoneySell:
+		// fields: u8 + u8
+		return dec.SkipBytes(2)
+	case OKCV2_HumidifiSwap2:
+		// fields: u64
+		return dec.SkipBytes(8)
+	case OKCV2_Scorch:
+		// fields: u128 => 16 bytes
+		return dec.SkipBytes(16)
+	default:
+		return nil
+	}
+}
+
+func decodeOkxV2SwapArgs(dec *bin.Decoder) (*OkxV2SwapArgs, error) {
+	out := &OkxV2SwapArgs{}
+	var err error
+
+	if out.OrderID, err = dec.ReadUint64(binary.LittleEndian); err != nil {
+		return nil, fmt.Errorf("read order_id: %w", err)
+	}
+	if out.AmountIn, err = dec.ReadUint64(binary.LittleEndian); err != nil {
+		return nil, fmt.Errorf("read amount_in: %w", err)
+	}
+	if out.ExpectAmountOut, err = dec.ReadUint64(binary.LittleEndian); err != nil {
+		return nil, fmt.Errorf("read expect_amount_out: %w", err)
+	}
+	if out.Slippage, err = dec.ReadUint16(binary.LittleEndian); err != nil {
+		return nil, fmt.Errorf("read slippage: %w", err)
+	}
+
+	// routes: Vec<Route>
+	routesLen, err := dec.ReadUint32(binary.LittleEndian)
+	if err != nil {
+		return nil, fmt.Errorf("read routes len: %w", err)
+	}
+	out.Routes = make([]OkxV2Route, 0, routesLen)
+	for i := uint32(0); i < routesLen; i++ {
+		// Route { dex: Dex(enum tag u8 [+ payload]), weight: u16, index: u8 }
+		tag, err := dec.ReadUint8()
+		if err != nil {
+			return nil, fmt.Errorf("read routes[%d].dex: %w", i, err)
+		}
+		dex := OkxV2SwapKind(tag)
+		if err := skipOkxV2DexPayload(dec, dex); err != nil {
+			return nil, fmt.Errorf("skip routes[%d].dex payload (%d): %w", i, tag, err)
+		}
+		weight, err := dec.ReadUint16(binary.LittleEndian)
+		if err != nil {
+			return nil, fmt.Errorf("read routes[%d].weight: %w", i, err)
+		}
+		idx, err := dec.ReadUint8()
+		if err != nil {
+			return nil, fmt.Errorf("read routes[%d].index: %w", i, err)
+		}
+		out.Routes = append(out.Routes, OkxV2Route{Dex: dex, Weight: weight, Index: idx})
+	}
+
+	return out, nil
+}
+
+type OkxV2SwapSolRfq struct {
+	RfqId               uint64
+	expectedMakerAmount uint64
+	expectedTakerAmount uint64
+	makerSendAmount     uint64
+	takerSendAmount     uint64
+	expiry              uint64
+	makerUseNativeSol   bool
+	takerUseNativeSol   bool
+}
+type OkxV2SwapSugarMoney struct {
+	BondingCurveBump uint8
+
+	BondingCurveSolAssociatedAccountBump uint8
+}
+
+type OkxV2SwapHumidifiSwap2 struct {
+	SwapId uint64
+}
+
+type OkxV2SwapScorch struct {
+	Id [16]byte
+}
+
+func parseOkxDexRouteV2Instruction(tx *versionedTransaction, instructionIndex int) (*TxSignal, error) {
+	msg := tx.Message
+	if instructionIndex >= len(msg.Instructions) {
+		return nil, fmt.Errorf("instruction index out of bounds")
+	}
+	ix := msg.Instructions[instructionIndex]
+	if len(ix.Data) < 8 {
+		return nil, nil
+	}
+	disc := ix.Data[:8]
+	data := ix.Data[8:]
+
+	var (
+		args *OkxV2SwapArgs
+		err  error
+	)
+	switch {
+	case bytes.Equal(disc, okxSwapTobDisc):
+		args, err = decodeOkxSwapTobSwapArgs(data)
+		if err != nil {
+			return nil, fmt.Errorf("decode swap_tob args: %w", err)
+		}
+
+	case bytes.Equal(disc, okxSwapTobWithReceiverDisc):
+		args, err = decodeOkxSwapTobWithReceiverSwapArgs(data)
+		if err != nil {
+			return nil, fmt.Errorf("decode swap_tob_with_receiver args: %w", err)
+		}
+	case bytes.Equal(disc, okxSwapTocDisc):
+		args, err = decodeOkxSwapTocSwapArgs(data)
+		if err != nil {
+			return nil, fmt.Errorf("decode swap_toc args: %w", err)
+		}
+
+	case bytes.Equal(disc, okxSwapTocV2Disc):
+		args, err = decodeOkxSwapTocV2SwapArgs(data)
+		if err != nil {
+			return nil, fmt.Errorf("decode swap_toc_v2 args: %w", err)
+		}
+
+	default:
+		return nil, nil
+	}
+	if len(ix.Accounts) < 15 {
+		return nil, fmt.Errorf("invalid account count: %d", len(ix.Accounts))
+	}
+	var (
+		inputAmount uint64
+		routeCount  int
+	)
+	for _, route := range args.Routes {
+		if route.Index == 1 && (route.Dex == OKCV2_PumpfunammSell ||
+			route.Dex == OKCV2_PumpfunSell2) {
+			routeCount++
+			inputAmount = args.AmountIn * uint64(route.Weight) / 10000
+		}
+	}
+	if routeCount > 1 {
+		logger.Warn("pumpSwapSell at inputIdx=0: multiple instances found", "tx", tx.Signatures[0].String(), "routeCount", routeCount)
+		return nil, nil
+	}
+	if inputAmount == 0 {
+		return nil, nil
+	}
+
+	srcMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(ix.Accounts[3]))
+
+	var (
+		srcIdx uint8
+	)
+	if len(ix.Accounts) <= 15 {
+		return nil, nil
+	}
+	accounts := ix.Accounts[14:]
+	for i, acctIdx := range accounts {
+		key, err := getStaticKey(tx.Message.StaticAccountKeys, int(acctIdx))
+		if err != nil {
+			return nil, err
+		}
+		if key.Equals(pumpAmmProgramID) {
+			srcIdx = uint8(i + 6)
+			break
+		}
+	}
+	if srcIdx == 0 || int(srcIdx+1) >= len(accounts) {
+		return nil, nil
+	}
+
+	baseMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx]))
+	if err != nil {
+		return nil, err
+	}
+	if !baseMint.Equals(srcMint) {
+		return nil, nil
+	}
+
+	quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx+1]))
+	if err != nil {
+		return nil, err
+	}
+	if !quoteMint.Equals(solana.WrappedSol) {
+		return nil, nil
+	}
+
+	return &TxSignal{
+		TxHash:             tx.Signatures[0].String(),
+		Maker:              tx.Message.StaticAccountKeys[0].String(),
+		Token0Address:      baseMint.String(),
+		Token1Address:      wsolMint,
+		Token0Amount:       formatTokenAmount(inputAmount),
+		Token1Amount:       decimal.Zero,
+		Event:              "sell",
+		Program:            "PumpAMM",
+		IsProcessed:        false,
+		IsToken2022:        false,
+		IsMayhemMode:       false,
+		ExactSOL:           false,
+		Token0AmountUint64: inputAmount,
+		Token1AmountUint64: 0,
+	}, nil
+}

pkg/shreder/tx.go

@@ -45,13 +45,22 @@ type TxSignal struct {
 	IsToken2022   bool            `json:"is_token2022"`
 	IsMayhemMode  bool            `json:"is_mayhem_mode"`
 	TxFee         decimal.Decimal `json:"tx_fee"`
-	EntryContract string          `json:"entry_contract"`
 
 	ExactSOL bool `json:"exact_in"`
 
+
+	//Just for metaora DLMM
+	// ActiveBin is the active bin id provided by swap_with_price_impact(2).
+	ActiveBin int32 `json:"active_bin"`
+	// MaxPriceImpactBps is the price impact guard for swap_with_price_impact(2).
+	MaxPriceImpactBps uint16 `json:"max_price_impact_bps"`
+
 	// parsed values
 	Token0AmountUint64 uint64 `json:"-"`
 	Token1AmountUint64 uint64 `json:"-"`
+
+	ParseStart time.Time `json:"parse_start"`
+	ParseEnd   time.Time `json:"parse_end"`
 }
 
 func (t *TxSignal) Parse() *TxSignal {

pkg/shreder/txparser.go

@@ -6,6 +6,8 @@ import (
 	"fmt"
 	"math/big"
 	"strings"
+	"sync"
+	"time"
 
 	"github.com/gagliardetto/solana-go"
 	"github.com/mr-tron/base58"
@@ -21,13 +23,11 @@ const (
 // program ids
 var (
 	pumpProgramID = solana.MustPublicKeyFromBase58("6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P")
-
 	// has no sell function with pump and pump.amm program
 	azczProgramID = solana.MustPublicKeyFromBase58("AzcZqCRUQgKEg5FTAgY7JacATABEYCEfMbjXEzspLYFB")
 
 	// only buy function with pump program
 	f5tfProgramID = solana.MustPublicKeyFromBase58("F5tfvbLog9VdGUPqBDTT8rgXvTTcq7e5UiGnupL1zvBq")
-
 	// only pump.fun function
 	photonProgramID = solana.MustPublicKeyFromBase58("BSfD6SHZigAfDWSjzD5Q41jw8LmKwtmjskPH9XW1mrRW")
 
@@ -45,6 +45,15 @@ var (
 	terminalProgramID = solana.MustPublicKeyFromBase58("term9YPb9mzAsABaqN71A4xdbxHmpBNZavpBiQKZzN3")
 
 	jupiterV6ProgramID = solana.MustPublicKeyFromBase58("JUP6LkbZbjS1jKKwapdHNy74zcZ3tLUZoi5QNyVTaV4")
+
+	gmgnProgramID = solana.MustPublicKeyFromBase58("GMgnVFR8Jb39LoXsEVzb3DvBy3ywCmdmJquHUy1Lrkqb")
+
+	bonkProgramID = solana.MustPublicKeyFromBase58("BBRouter1cVunVXvkcqeKkZQcBK7ruan37PPm3xzWaXD")
+
+	bloomRouterProgramID = solana.MustPublicKeyFromBase58("b1oomGGqPKGD6errbyfbVMBuzSC8WtAAYo8MwNafWW1")
+
+	// For Metaora dlmm
+	dlmmProgramID = solana.MustPublicKeyFromBase58("LBUZKhRxPF3XUpBCjp4YzTKgLccjZhTSDM9YuVaPwxo")
 )
 
 type AccountNotFoundError struct {
@@ -94,6 +103,17 @@ var (
 	terminalBuyTokensIX     = []byte{0xa6, 0x54, 0x14, 0x96, 0x9f, 0x77, 0x59, 0xca}
 	terminalSellTokensIX    = []byte{0xbe, 0x84, 0xa2, 0x96, 0x93, 0x7c, 0xf8, 0x6b}
 	terminalAmmSellTokensIX = []byte{0x40, 0x64, 0x97, 0xb9, 0x16, 0xfa, 0xec, 0xb1}
+
+	gmgnBuyTokensIX = []byte{0x66, 0x06, 0x3d, 0x12, 0x01, 0xda, 0xeb, 0xea}
+
+	bonkBuyAndSellTokensIX = []byte{0x00, 0x01, 0x00, 0x00, 0x00, 0x09, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a}
+
+	dlmmSwapIX             = []byte{248, 198, 158, 145, 225, 117, 135, 200}
+	dlmmSwap2IX            = []byte{65, 75, 63, 76, 235, 91, 91, 136}
+	dlmmSwapExactOutIX     = []byte{250, 73, 101, 33, 38, 207, 75, 184}
+	dlmmSwapExactOut2IX    = []byte{43, 215, 247, 132, 137, 60, 243, 81}
+	dlmmSwapPriceImpactIX  = []byte{56, 173, 230, 208, 173, 228, 156, 205}
+	dlmmSwapPriceImpact2IX = []byte{74, 98, 192, 214, 177, 51, 75, 51}
 )
 
 type compiledInstruction struct {
@@ -118,6 +138,7 @@ type versionedTransaction struct {
 	Signatures []solana.Signature
 	Message    versionedMessage
 	Block      uint64
+	Time       time.Time
 }
 
 type pumpExtendedSellArgs struct {
@@ -166,6 +187,12 @@ type photonSwapPumpAmmArgs struct {
 	ToAmount   uint64
 }
 
+type bloomRouterArgs struct {
+	Side        uint16
+	SolAmount   uint64
+	TokenAmount uint64
+}
+
 type pumpAmmBuyArgs struct {
 	Amount     uint64
 	MaxSolCost uint64
@@ -192,15 +219,72 @@ type fjszBuyArgs struct {
 	TokenAmount uint64
 }
 
+var (
+	versionedPool = sync.Pool{}
+
+	accIdxPool = sync.Pool{}
+)
+
+func requireAccIdxSlice() []uint8 {
+	v := accIdxPool.Get()
+	if v == nil {
+		return make([]uint8, 0, 16)
+	}
+	return v.([]uint8)
+}
+
+func releaseAccIdxSlice(s []uint8) {
+	if s == nil {
+		return
+	}
+	s = s[:0]
+	accIdxPool.Put(s)
+}
+
+func requireVersionedPool() *versionedTransaction {
+	v := versionedPool.Get()
+	if v == nil {
+		return &versionedTransaction{
+			Signatures: make([]solana.Signature, 0, 10),
+			Message: versionedMessage{
+				StaticAccountKeys:   make([]solana.PublicKey, 0, 256),
+				Instructions:        make([]compiledInstruction, 0, 16),
+				AddressTableLookups: make([]addressTableLookup, 0, 10),
+			},
+		}
+	}
+	return v.(*versionedTransaction)
+}
+
+func releaseVersionedPool(v *versionedTransaction) {
+	if v == nil {
+		return
+	}
+	for i := range v.Message.Instructions {
+		releaseAccIdxSlice(v.Message.Instructions[i].Accounts)
+	}
+	for i := range v.Message.AddressTableLookups {
+		releaseAccIdxSlice(v.Message.AddressTableLookups[i].WritableIndexes)
+		releaseAccIdxSlice(v.Message.AddressTableLookups[i].ReadonlyIndexes)
+	}
+	versionedPool.Put(v)
+}
+
 // ParseTransaction mirrors the Rust parse_transaction entry point.
-func ParseTransaction(update *SubscribeUpdateTransaction, loader *AddressTables) []*TxSignal {
+func ParseTransaction(update *SubscribeUpdateTransaction, loader *AddressTables, stats bool) []*TxSignal {
+	var now time.Time
+	if stats {
+		now = time.Now()
+	}
 	versioned, err := toVersionedTransaction(update)
 	if err != nil || versioned == nil || len(versioned.Signatures) == 0 {
 		return nil
 	}
-
+	defer func() {
+		releaseVersionedPool(versioned)
+	}()
 	txHash := versioned.Signatures[0]
-	staticKeys := versioned.Message.StaticAccountKeys
+	// staticKeys := versioned.Message.StaticAccountKeys
 	instructions := versioned.Message.Instructions
 
 	if loader != nil && len(versioned.Message.AddressTableLookups) > 0 {
@@ -209,79 +293,93 @@ func ParseTransaction(update *SubscribeUpdateTransaction, loader *AddressTables)
 			if len(lookup.WritableIndexes) == 0 {
 				continue
 			}
-			accounts := loader.GetAddressTable(lookup.AccountKey, lookup.WritableIndexes)
+			lookupTableOk = loader.FillToTx(versioned, lookup.AccountKey, lookup.WritableIndexes)
-			if len(accounts) != len(lookup.WritableIndexes) {
+			if !lookupTableOk {
-				lookupTableOk = false
 				break
 			}
-			staticKeys = append(staticKeys, accounts...)
-
 		}
 		if lookupTableOk {
 			for _, lookup := range versioned.Message.AddressTableLookups {
 				if len(lookup.ReadonlyIndexes) == 0 {
 					continue
 				}
-				accounts := loader.GetAddressTable(lookup.AccountKey, lookup.ReadonlyIndexes)
+				lookupTableOk = loader.FillToTx(versioned, lookup.AccountKey, lookup.ReadonlyIndexes)
-				if len(accounts) != len(lookup.ReadonlyIndexes) {
+				if !lookupTableOk {
 					break
 				}
-				staticKeys = append(staticKeys, accounts...)
 			}
 		}
-		versioned.Message.StaticAccountKeys = staticKeys
+		// versioned.Message.StaticAccountKeys = staticKeys
 	}
 
-	var parsed []*TxSignal
+	var parsed []*TxSignal = make([]*TxSignal, 0, 3)
 
 	for i := range instructions {
 		inst := instructions[i]
-		if int(inst.ProgramIDIndex) >= len(staticKeys) {
+		if int(inst.ProgramIDIndex) >= len(versioned.Message.StaticAccountKeys) {
 			continue
 		}
 
-		programID := staticKeys[inst.ProgramIDIndex]
+		programID := versioned.Message.StaticAccountKeys[inst.ProgramIDIndex]
 		switch programID {
 		case pumpProgramID:
 			txRes, err := parsePumpInstruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "pump", pumpProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "pump")
 		case azczProgramID:
 			txRes, err := parseAzczInstruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "azcz", azczProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "azcz")
 		case f5tfProgramID:
 			txRes, err := parseF5tfInstruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "f5tf", f5tfProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "f5tf")
 		case flasProgramID:
 			txRes, err := parseFlasInstruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "flas", flasProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "flas")
 		case photonProgramID:
 			txRes, err := parsePhotonInstruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "photon", photonProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "photon")
 		case pumpAmmProgramID:
 			txRes, err := parsePumpAmmInstruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "pumpamm", pumpAmmProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "pumpamm")
 		case boboProgramID:
 			txRes, err := parseBoboInstruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "bobo", boboProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "bobo")
 		case qtkvProgramID:
 			txRes, err := parseQtkvInstruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "qtkv", qtkvProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "qtkv")
 		case fjszProgramID:
 			txRes, err := parseFjszInstruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "fjsz", fjszProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "fjsz")
 		case terminalProgramID:
 			txRes, err := parseTermInstruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "terminal", terminalProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "terminal")
 		case jupiterV6ProgramID:
 			txRes, err := parseJupiterV6Instruction(versioned, i)
-			parsed = appendParsed(parsed, txRes, err, txHash, "jupiterv6", jupiterV6ProgramID.String())
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "jupiterv6")
+		case okxDexRouteV2ProgramID:
+			txRes, err := parseOkxDexRouteV2Instruction(versioned, i)
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "okxdexroutev2")
+		case dflowProgramID:
+			txRes, err := parseDFlowInstruction(versioned, i)
+			parsed = appendParsedBatch(now, parsed, txRes, err, txHash, "dflow")
+		case gmgnProgramID:
+			txRes, err := parseGMGNInstruction(versioned, i)
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "gmgn")
+		case bonkProgramID:
+			txRes, err := parseBonkInstruction(versioned, i)
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "bonk")
+		case bloomRouterProgramID:
+			txRes, err := parseBloomRouterInstruction(versioned, i)
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "bloomrouter")
+		case dlmmProgramID:
+			txRes, err := parseDlmmInstruction(versioned, i)
+			parsed = appendParsed(now, parsed, txRes, err, txHash, "dlmm")
 		}
 	}
 
 	return parsed
 }
 
-func appendParsed(list []*TxSignal, parsed *TxSignal, err error, txHash [64]byte, label string, entryContract string) []*TxSignal {
+func appendParsed(start time.Time, list []*TxSignal, parsed *TxSignal, err error, txHash [64]byte, label string) []*TxSignal {
 	if err != nil {
 		if !strings.HasPrefix(err.Error(), "account index") {
 			logger.Debug("txparser: failed to parse", "label", label, "instruction", err, "tx_hash", base58.Encode(txHash[:]))
@@ -289,12 +387,44 @@ func appendParsed(list []*TxSignal, parsed *TxSignal, err error, txHash [64]byte
 		return list
 	}
 	if parsed != nil {
-		parsed.EntryContract = entryContract
+		parsed.Label = label
+		if !start.IsZero() {
+			parsed.ParseEnd = time.Now()
+			parsed.ParseStart = start
+		}
 		list = append(list, parsed)
 	}
 	return list
 }
 
+func appendParsedBatch(start time.Time, list []*TxSignal, parsed []*TxSignal, err error, txHash [64]byte, label string) []*TxSignal {
+	if err != nil {
+		if !strings.HasPrefix(err.Error(), "account index") {
+			logger.Debug("txparser: failed to parse", "label", label, "instruction", err, "tx_hash", base58.Encode(txHash[:]))
+		}
+		return list
+	}
+	if len(parsed) == 0 {
+		return list
+	}
+	var end time.Time
+	if !start.IsZero() {
+		end = time.Now()
+	}
+	for _, sig := range parsed {
+		if sig == nil {
+			continue
+		}
+		sig.Label = label
+		if !start.IsZero() {
+			sig.ParseEnd = end
+			sig.ParseStart = start
+		}
+		list = append(list, sig)
+	}
+	return list
+}
+
 func toVersionedTransaction(update *SubscribeUpdateTransaction) (*versionedTransaction, error) {
 	if update == nil || update.Transaction == nil || update.Transaction.Message == nil {
 		return nil, fmt.Errorf("transaction is nil")
@@ -302,47 +432,42 @@ func toVersionedTransaction(update *SubscribeUpdateTransaction) (*versionedTrans
 
 	protoTx := update.Transaction
 	msg := protoTx.Message
-
+	versioned := requireVersionedPool()
-	signatures := make([]solana.Signature, len(protoTx.Signatures))
+	versioned.Signatures = versioned.Signatures[:0]
-	for i, rawSig := range protoTx.Signatures {
+	for _, rawSig := range protoTx.Signatures {
-		signatures[i] = solana.SignatureFromBytes(rawSig)
+		versioned.Signatures = append(versioned.Signatures, solana.SignatureFromBytes(rawSig))
 	}
-
+	versioned.Message.StaticAccountKeys = versioned.Message.StaticAccountKeys[:0]
-	staticKeys := make([]solana.PublicKey, len(msg.AccountKeys))
+	for _, key := range msg.AccountKeys {
-	for i, key := range msg.AccountKeys {
+		versioned.Message.StaticAccountKeys = append(versioned.Message.StaticAccountKeys, solana.PublicKeyFromBytes(key))
-		staticKeys[i] = solana.PublicKeyFromBytes(key)
 	}
-
+	versioned.Message.Instructions = versioned.Message.Instructions[:0]
-	instructions := make([]compiledInstruction, len(msg.Instructions))
+	for _, instr := range msg.Instructions {
-	for i, instr := range msg.Instructions {
+		accounts := requireAccIdxSlice()
-		accounts := append([]uint8(nil), instr.Accounts...)
+		accounts = append(accounts, instr.Accounts...)
-		instructions[i] = compiledInstruction{
+		versioned.Message.Instructions = append(versioned.Message.Instructions,
+			compiledInstruction{
 				ProgramIDIndex: uint8(instr.ProgramIdIndex),
 				Accounts:       accounts,
 				Data:           instr.Data,
-		}
+			})
 	}
 
-	lookups := make([]addressTableLookup, len(msg.AddressTableLookups))
+	versioned.Message.AddressTableLookups = versioned.Message.AddressTableLookups[:0]
-	for i, lookup := range msg.AddressTableLookups {
+	for _, lookup := range msg.AddressTableLookups {
-		writable := append([]uint8(nil), lookup.WritableIndexes...)
+		writable := requireAccIdxSlice()
-		readonly := append([]uint8(nil), lookup.ReadonlyIndexes...)
+		writable = append(writable, lookup.WritableIndexes...)
-		lookups[i] = addressTableLookup{
+		readonly := requireAccIdxSlice()
+		readonly = append(readonly, lookup.ReadonlyIndexes...)
+		versioned.Message.AddressTableLookups = append(versioned.Message.AddressTableLookups, addressTableLookup{
 			AccountKey:      solana.PublicKeyFromBytes(lookup.AccountKey),
 			WritableIndexes: writable,
 			ReadonlyIndexes: readonly,
-		}
+		})
 	}
 
-	return &versionedTransaction{
+	versioned.Block = update.GetSlot()
-		Signatures: signatures,
+	return versioned, nil
-		Message: versionedMessage{
-			StaticAccountKeys:   staticKeys,
-			Instructions:        instructions,
-			AddressTableLookups: lookups,
-		},
-		Block: update.GetSlot(),
-	}, nil
 }
 
 func formatTokenAmount(amount uint64) decimal.Decimal {
@@ -799,7 +924,7 @@ func parseFlasAmmSell(tx *versionedTransaction, instructionIndex int) (*TxSignal
 		Maker:              user.String(),
 		Token0Address:      mint.String(),
 		Token1Address:      wsolMint,
-		Token0Amount:       formatSolAmount(args.Amount1),
+		Token0Amount:       formatTokenAmount(args.Amount1),
 		Token1Amount:       formatSolAmount(args.Amount2),
 		Program:            "PumpAMM",
 		Event:              "sell",
@@ -933,6 +1058,66 @@ func parseFlasBuy(tx *versionedTransaction, instructionIndex int) (*TxSignal, er
 	}, nil
 }
 
+func parseGMGNInstruction(tx *versionedTransaction, instructionIndex int) (*TxSignal, error) {
+	msg := tx.Message
+	if instructionIndex >= len(msg.Instructions) {
+		return nil, fmt.Errorf("instruction index out of bounds")
+	}
+
+	instruction := msg.Instructions[instructionIndex]
+	if len(instruction.Data) == 0 {
+		return nil, fmt.Errorf("data is empty")
+	}
+	if len(instruction.Data) < 8 {
+		return nil, nil
+	}
+
+	if matchMethod(instruction.Data, gmgnBuyTokensIX) {
+		return parseGMGNBuy(tx, &instruction)
+	}
+	return nil, nil
+}
+
+func parseGMGNBuy(tx *versionedTransaction, instruction *compiledInstruction) (*TxSignal, error) {
+	if len(instruction.Accounts) < 8 {
+		return nil, fmt.Errorf("accounts too short")
+	}
+	if len(instruction.Data) < 24 {
+		return nil, fmt.Errorf("data too short for gmgn buy args, len=%d", len(instruction.Data))
+	}
+
+	staticKeys := tx.Message.StaticAccountKeys
+	mint, err := getStaticKey(staticKeys, int(instruction.Accounts[2]))
+	if err != nil {
+		return nil, err
+	}
+	user, err := getStaticKey(staticKeys, int(instruction.Accounts[6]))
+	if err != nil {
+		return nil, err
+	}
+
+	solAmount := binary.LittleEndian.Uint64(instruction.Data[8:16])
+	tokenAmount := binary.LittleEndian.Uint64(instruction.Data[16:24])
+
+	return &TxSignal{
+		TxHash:             tx.Signatures[0].String(),
+		Label:              "gmgn",
+		Maker:              user.String(),
+		Token0Address:      mint.String(),
+		Token1Address:      wsolMint,
+		Token0Amount:       formatTokenAmount(tokenAmount),
+		Token1Amount:       formatSolAmount(solAmount),
+		Program:            "Pump",
+		Event:              "buy",
+		IsToken2022:        false,
+		IsMayhemMode:       false,
+		ExactSOL:           true,
+		Block:              tx.Block,
+		Token0AmountUint64: tokenAmount,
+		Token1AmountUint64: solAmount,
+	}, nil
+}
+
 func parsePhotonInstruction(tx *versionedTransaction, instructionIndex int) (*TxSignal, error) {
 	msg := tx.Message
 	if instructionIndex >= len(msg.Instructions) {
@@ -993,6 +1178,7 @@ func parsePhotonBuy(tx *versionedTransaction, instruction *compiledInstruction)
 		Event:              "buy",
 		IsToken2022:        false,
 		IsMayhemMode:       false,
+		ExactSOL:           true,
 		Block:              tx.Block,
 		Token0AmountUint64: args.TokenAmount,
 		Token1AmountUint64: solAmount,
@@ -1167,6 +1353,7 @@ func parseTermBuy(tx *versionedTransaction, instruction *compiledInstruction) (*
 		Event:              "buy",
 		IsToken2022:        false,
 		IsMayhemMode:       false,
+		ExactSOL:           true,
 		Block:              tx.Block,
 		Token0AmountUint64: tokenAmount,
 		Token1AmountUint64: solAmount,
@@ -1202,12 +1389,229 @@ func parseTermSell(tx *versionedTransaction, instruction *compiledInstruction) (
 		Event:              "buy",
 		IsToken2022:        false,
 		IsMayhemMode:       false,
+		ExactSOL:           false,
 		Block:              tx.Block,
 		Token0AmountUint64: tokenAmount,
 		Token1AmountUint64: solAmount,
 	}, nil
 }
 
+func dlmmTokenOrder(tokenX, tokenY solana.PublicKey) (solana.PublicKey, solana.PublicKey) {
+	switch {
+	case tokenX.Equals(solana.WrappedSol):
+		return tokenY, tokenX
+	case tokenY.Equals(solana.WrappedSol):
+		return tokenX, tokenY
+	default:
+		return tokenX, tokenY
+	}
+}
+
+func findAssociatedTokenAddressWithTokenProgram(wallet, mint, tokenProgram solana.PublicKey) (solana.PublicKey, uint8, error) {
+	return solana.FindProgramAddress([][]byte{
+		wallet[:],
+		tokenProgram[:],
+		mint[:],
+	}, solana.SPLAssociatedTokenAccountProgramID)
+}
+
+type dlmmParsedArgs struct {
+	AmountIn          uint64
+	AmountOut         uint64
+	ExactIn           bool
+	ExactOut          bool
+	ActiveBin         int32
+	MaxPriceImpactBps uint16
+}
+
+func parseDlmmSwapArgs(disc []byte, payload []byte) (*dlmmParsedArgs, error) {
+	switch {
+	case bytes.Equal(disc, dlmmSwapIX), bytes.Equal(disc, dlmmSwap2IX):
+		if len(payload) < 16 {
+			return nil, fmt.Errorf("data too short for dlmm swap args, len=%d", len(payload))
+		}
+		return &dlmmParsedArgs{
+			AmountIn:  binary.LittleEndian.Uint64(payload[0:8]),
+			AmountOut: binary.LittleEndian.Uint64(payload[8:16]),
+			ExactIn:   true,
+		}, nil
+	case bytes.Equal(disc, dlmmSwapExactOutIX), bytes.Equal(disc, dlmmSwapExactOut2IX):
+		if len(payload) < 16 {
+			return nil, fmt.Errorf("data too short for dlmm swap exact out args, len=%d", len(payload))
+		}
+		return &dlmmParsedArgs{
+			AmountIn:  binary.LittleEndian.Uint64(payload[0:8]),
+			AmountOut: binary.LittleEndian.Uint64(payload[8:16]),
+			ExactOut:  true,
+		}, nil
+	case bytes.Equal(disc, dlmmSwapPriceImpactIX), bytes.Equal(disc, dlmmSwapPriceImpact2IX):
+		if len(payload) < 11 {
+			return nil, fmt.Errorf("data too short for dlmm swap with price impact args, len=%d", len(payload))
+		}
+		amountIn := binary.LittleEndian.Uint64(payload[0:8])
+		idx := 8
+		if len(payload) < idx+1 {
+			return nil, fmt.Errorf("data too short for dlmm swap with price impact args, len=%d", len(payload))
+		}
+		activeBinTag := payload[idx]
+		idx++
+		var activeBin int32
+		if activeBinTag == 1 {
+			if len(payload) < idx+4 {
+				return nil, fmt.Errorf("data too short for dlmm swap with price impact args, len=%d", len(payload))
+			}
+			activeBin = int32(binary.LittleEndian.Uint32(payload[idx : idx+4]))
+			idx += 4
+		} else if activeBinTag != 0 {
+			return nil, fmt.Errorf("invalid active_id tag %d", activeBinTag)
+		}
+		if len(payload) < idx+2 {
+			return nil, fmt.Errorf("data too short for dlmm swap with price impact args, len=%d", len(payload))
+		}
+		return &dlmmParsedArgs{
+			AmountIn:          amountIn,
+			ExactIn:           true,
+			ActiveBin:         activeBin,
+			MaxPriceImpactBps: binary.LittleEndian.Uint16(payload[idx : idx+2]),
+		}, nil
+	default:
+		return nil, nil
+	}
+}
+
+func parseDlmmInstruction(tx *versionedTransaction, instructionIndex int) (*TxSignal, error) {
+	msg := tx.Message
+	if instructionIndex >= len(msg.Instructions) {
+		return nil, fmt.Errorf("instruction index out of bounds")
+	}
+	instruction := msg.Instructions[instructionIndex]
+	if len(instruction.Data) < 8 {
+		return nil, fmt.Errorf("data is empty")
+	}
+	if len(instruction.Accounts) < 13 {
+		return nil, fmt.Errorf("accounts too short")
+	}
+
+	disc := instruction.Data[:8]
+	payload := instruction.Data[8:]
+
+	args, err := parseDlmmSwapArgs(disc, payload)
+	if err != nil {
+		return nil, err
+	}
+	if args == nil {
+		return nil, nil
+	}
+
+	staticKeys := tx.Message.StaticAccountKeys
+	userTokenIn, err := getStaticKey(staticKeys, int(instruction.Accounts[4]))
+	if err != nil {
+		return nil, err
+	}
+	userTokenOut, err := getStaticKey(staticKeys, int(instruction.Accounts[5]))
+	if err != nil {
+		return nil, err
+	}
+	tokenX, err := getStaticKey(staticKeys, int(instruction.Accounts[6]))
+	if err != nil {
+		return nil, err
+	}
+	tokenY, err := getStaticKey(staticKeys, int(instruction.Accounts[7]))
+	if err != nil {
+		return nil, err
+	}
+	user, err := getStaticKey(staticKeys, int(instruction.Accounts[10]))
+	if err != nil {
+		return nil, err
+	}
+	tokenXProgram, err := getStaticKey(staticKeys, int(instruction.Accounts[11]))
+	if err != nil {
+		return nil, err
+	}
+	tokenYProgram, err := getStaticKey(staticKeys, int(instruction.Accounts[12]))
+	if err != nil {
+		return nil, err
+	}
+
+	token0Mint, token1Mint := dlmmTokenOrder(tokenX, tokenY)
+	var (
+		token0AmountUint64 uint64
+		token1AmountUint64 uint64
+	)
+	if !tokenX.Equals(solana.WrappedSol) && !tokenY.Equals(solana.WrappedSol) {
+		return nil, nil
+	}
+	wsolProgram := tokenXProgram
+	if tokenY.Equals(solana.WrappedSol) {
+		wsolProgram = tokenYProgram
+	}
+	wsolAta, _, err := findAssociatedTokenAddressWithTokenProgram(user, solana.WrappedSol, wsolProgram)
+	if err != nil {
+		return nil, nil
+	}
+
+	wsolIn := userTokenIn.Equals(wsolAta)
+	wsolOut := userTokenOut.Equals(wsolAta)
+	if !wsolIn && !wsolOut {
+		return nil, nil
+	}
+
+	event := "sell"
+	if wsolIn {
+		event = "buy"
+	}
+	exactSol := (args.ExactIn && wsolIn) || (args.ExactOut && wsolOut)
+
+	if wsolIn {
+		if args.ExactIn {
+			token1AmountUint64 = args.AmountIn
+		}
+		if args.ExactOut {
+			token0AmountUint64 = args.AmountOut
+		}
+	} else {
+		if args.ExactOut {
+			token1AmountUint64 = args.AmountOut
+		}
+		if args.ExactIn {
+			token0AmountUint64 = args.AmountIn
+		}
+	}
+
+	token0Amount := formatTokenAmount(token0AmountUint64)
+	if token0Mint.Equals(solana.WrappedSol) {
+		token0Amount = formatSolAmount(token0AmountUint64)
+	}
+	token1Amount := decimal.Zero
+	if token1AmountUint64 > 0 {
+		if token1Mint.Equals(solana.WrappedSol) {
+			token1Amount = formatSolAmount(token1AmountUint64)
+		} else {
+			token1Amount = formatTokenAmount(token1AmountUint64)
+		}
+	}
+
+	return &TxSignal{
+		TxHash:             tx.Signatures[0].String(),
+		Label:              "dlmm",
+		Maker:              user.String(),
+		Token0Address:      token0Mint.String(),
+		Token1Address:      token1Mint.String(),
+		Token0Amount:       token0Amount,
+		Token1Amount:       token1Amount,
+		Program:            "MeteoraDLMM",
+		Event:              event,
+		IsToken2022:        false,
+		IsMayhemMode:       false,
+		ExactSOL:           exactSol,
+		ActiveBin:          args.ActiveBin,
+		MaxPriceImpactBps:  args.MaxPriceImpactBps,
+		Block:              tx.Block,
+		Token0AmountUint64: token0AmountUint64,
+		Token1AmountUint64: token1AmountUint64,
+	}, nil
+}
+
 func decodePumpAmmBuyArgs(data []byte) (uint64, uint64, error) {
 	if len(data) < 9 {
 		return 0, 0, fmt.Errorf("data too short for pump amm buy args, len=%d", len(data))
@@ -1574,7 +1978,7 @@ func parseFjszInstruction(tx *versionedTransaction, instructionIndex int) (*TxSi
 	}, nil
 }
 
-func parseTerminalInstruction(tx *versionedTransaction, instructionIndex int) (*TxSignal, error) {
+func parseBonkInstruction(tx *versionedTransaction, instructionIndex int) (*TxSignal, error) {
 	msg := tx.Message
 	if instructionIndex >= len(msg.Instructions) {
 		return nil, fmt.Errorf("instruction index out of bounds")
@@ -1584,24 +1988,182 @@ func parseTerminalInstruction(tx *versionedTransaction, instructionIndex int) (*
 	if len(instruction.Data) == 0 {
 		return nil, fmt.Errorf("data is empty")
 	}
-	if matchMethod(instruction.Data, terminalBuyTokensIX) {
+
-		return parseTermBuy(tx, &instruction)
+	if matchMethod(instruction.Data, bonkBuyAndSellTokensIX) {
-	} else if matchMethod(instruction.Data, terminalSellTokensIX) {
+		return parseBonkBuyAndSell(tx, &instruction)
-		return parseTermSell(tx, &instruction)
-	} else if matchMethod(instruction.Data, terminalAmmSellTokensIX) {
-		return parseTermAmmSell(tx, &instruction)
 	}
 
 	return nil, nil
 }
 
-func indexOf(haystack []uint8, needle uint8) int {
+func parseBonkBuyAndSell(tx *versionedTransaction, instruction *compiledInstruction) (*TxSignal, error) {
-	for i, v := range haystack {
+	if len(instruction.Accounts) < 8 {
-		if v == needle {
+		return nil, fmt.Errorf("accounts too short")
-			return i
+	}
+	staticKeys := tx.Message.StaticAccountKeys
+	programId, err := getStaticKey(staticKeys, int(instruction.Accounts[7]))
+	if err != nil {
+		return nil, err
+	}
+	if programId != pumpProgramID {
+		return nil, nil
+	}
+
+	user, err := getStaticKey(staticKeys, int(instruction.Accounts[0]))
+	if err != nil {
+		return nil, err
+	}
+
+	flagAccount, err := getStaticKey(staticKeys, int(instruction.Accounts[4]))
+	if err != nil {
+		return nil, err
+	}
+
+	amount1 := binary.LittleEndian.Uint64(instruction.Data[17:25])
+	amount2 := binary.LittleEndian.Uint64(instruction.Data[25:33])
+
+	if user == flagAccount {
+		mint, err := getStaticKey(staticKeys, int(instruction.Accounts[6]))
+		if err != nil {
+			return nil, err
+		}
+
+		return &TxSignal{
+			TxHash:             tx.Signatures[0].String(),
+			Label:              "bonk",
+			Maker:              user.String(),
+			Token0Address:      mint.String(),
+			Token1Address:      wsolMint,
+			Token0Amount:       formatTokenAmount(amount2),
+			Token1Amount:       formatSolAmount(amount1),
+			Program:            "Pump",
+			Event:              "buy",
+			IsToken2022:        false,
+			IsMayhemMode:       false,
+			ExactSOL:           true,
+			Block:              tx.Block,
+			Token0AmountUint64: amount2,
+			Token1AmountUint64: amount1,
+		}, nil
+	} else {
+		mint, err := getStaticKey(staticKeys, int(instruction.Accounts[5]))
+		if err != nil {
+			return nil, err
+		}
+
+		return &TxSignal{
+			TxHash:             tx.Signatures[0].String(),
+			Label:              "bonk",
+			Maker:              user.String(),
+			Token0Address:      mint.String(),
+			Token1Address:      wsolMint,
+			Token0Amount:       formatTokenAmount(amount1),
+			Token1Amount:       formatSolAmount(amount2),
+			Program:            "Pump",
+			Event:              "sell",
+			IsToken2022:        false,
+			IsMayhemMode:       false,
+			ExactSOL:           false,
+			Block:              tx.Block,
+			Token0AmountUint64: amount1,
+			Token1AmountUint64: amount2,
+		}, nil
 	}
 }
-	return -1
+
+func parseBloomRouterInstruction(tx *versionedTransaction, instructionIndex int) (*TxSignal, error) {
+	msg := tx.Message
+	if instructionIndex >= len(msg.Instructions) {
+		return nil, fmt.Errorf("instruction index out of bounds")
+	}
+
+	instruction := msg.Instructions[instructionIndex]
+	if len(instruction.Data) < 26 {
+		return nil, nil
+	}
+
+	var (
+		amount  uint64
+		sol     uint64
+		exactIn bool
+		event   string
+	)
+
+	args, err := decodeBloomRouterArgs(instruction.Data)
+	if err != nil {
+		return nil, err
+	}
+	switch args.Side {
+	case 0:
+		event = "buy"
+		exactIn = true
+	case 1:
+		event = "sell"
+	default:
+		return nil, nil
+	}
+	if args.SolAmount > ^uint64(0)/100 {
+		return nil, fmt.Errorf("bloomrouter sol amount overflow")
+	}
+	// bloomrouter SOL amount has 2 fewer decimals than lamports.
+	sol = args.SolAmount * 100
+	amount = args.TokenAmount
+
+	if len(instruction.Accounts) == 0 {
+		return nil, fmt.Errorf("accounts too short")
+	}
+	maker, err := getStaticKey(msg.StaticAccountKeys, int(instruction.Accounts[0]))
+	if err != nil {
+		return nil, err
+	}
+
+	var (
+		mint solana.PublicKey
+		ok   bool
+	)
+	for _, acctIdx := range instruction.Accounts {
+		key, err := getStaticKey(msg.StaticAccountKeys, int(acctIdx))
+		if err != nil {
+			return nil, err
+		}
+		if strings.HasSuffix(key.String(), "pump") {
+			mint = key
+			ok = true
+			break
+		}
+	}
+	if !ok {
+		return nil, nil
+	}
+
+	return &TxSignal{
+		TxHash:             tx.Signatures[0].String(),
+		Label:              "bloomrouter",
+		Maker:              maker.String(),
+		Token0Address:      mint.String(),
+		Token1Address:      wsolMint,
+		Token0Amount:       formatTokenAmount(amount),
+		Token1Amount:       formatSolAmount(sol),
+		Program:            "Pump",
+		Event:              event,
+		ExactSOL:           exactIn,
+		IsToken2022:        false,
+		IsMayhemMode:       false,
+		Block:              tx.Block,
+		Token0AmountUint64: amount,
+		Token1AmountUint64: sol,
+	}, nil
+}
+
+func decodeBloomRouterArgs(data []byte) (bloomRouterArgs, error) {
+	if len(data) < 26 {
+		return bloomRouterArgs{}, fmt.Errorf("data too short for bloomrouter args, len=%d", len(data))
+	}
+	return bloomRouterArgs{
+		Side:        binary.BigEndian.Uint16(data[8:10]),
+		SolAmount:   binary.LittleEndian.Uint64(data[10:18]),
+		TokenAmount: binary.LittleEndian.Uint64(data[18:26]),
+	}, nil
 }
 
 func matchMethod(data []byte, methods []byte) bool {

pkg/shreder/txparser_test.go

@@ -1,9 +1,13 @@
 package shreder
 
 import (
+	"context"
 	"encoding/hex"
+	"os"
 	"testing"
 
+	"github.com/gagliardetto/solana-go"
+	"github.com/gagliardetto/solana-go/rpc"
 	"github.com/near/borsh-go"
 )
 
@@ -54,3 +58,314 @@ func TestDecodeAxiomArgs(t *testing.T) {
 		})
 	}
 }
+
+func toUpdata(slot uint64, tx *solana.Transaction) *SubscribeUpdateTransaction {
+	signatures := make([][]byte, len(tx.Signatures))
+	for i, sig := range tx.Signatures {
+		signatures[i] = sig[:]
+	}
+
+	accountKeys := make([][]byte, len(tx.Message.AccountKeys))
+	for i, key := range tx.Message.AccountKeys {
+		accountKeys[i] = key[:]
+	}
+
+	instructions := make([]*CompiledInstruction, len(tx.Message.Instructions))
+	for i, instr := range tx.Message.Instructions {
+		accounts := make([]byte, len(instr.Accounts))
+		for j, acc := range instr.Accounts {
+			accounts[j] = byte(acc)
+		}
+		instructions[i] = &CompiledInstruction{
+			ProgramIdIndex: uint32(instr.ProgramIDIndex),
+			Accounts:       accounts,
+			Data:           instr.Data[:],
+		}
+	}
+
+	addressTableLookups := make([]*MessageAddressTableLookup, len(tx.Message.AddressTableLookups))
+	for i, lookup := range tx.Message.AddressTableLookups {
+		writable := make([]byte, len(lookup.WritableIndexes))
+		for j, idx := range lookup.WritableIndexes {
+			writable[j] = byte(idx)
+		}
+		readonly := make([]byte, len(lookup.ReadonlyIndexes))
+		for j, idx := range lookup.ReadonlyIndexes {
+			readonly[j] = byte(idx)
+		}
+		addressTableLookups[i] = &MessageAddressTableLookup{
+			AccountKey:      lookup.AccountKey[:],
+			WritableIndexes: writable,
+			ReadonlyIndexes: readonly,
+		}
+	}
+
+	return &SubscribeUpdateTransaction{
+		Transaction: &Transaction{
+			Signatures: signatures,
+			Message: &Message{
+				Header: &MessageHeader{
+					NumRequiredSignatures:       uint32(tx.Message.Header.NumRequiredSignatures),
+					NumReadonlySignedAccounts:   uint32(tx.Message.Header.NumReadonlySignedAccounts),
+					NumReadonlyUnsignedAccounts: uint32(tx.Message.Header.NumReadonlyUnsignedAccounts),
+				},
+				AccountKeys:         accountKeys,
+				RecentBlockhash:     nil, // TODO
+				Instructions:        instructions,
+				Versioned:           false, // TODO
+				AddressTableLookups: addressTableLookups,
+			},
+		},
+		Slot: slot,
+	}
+}
+
+func getTransaction(t *testing.T, client *rpc.Client, signature string) *SubscribeUpdateTransaction {
+	version := uint64(0)
+	tx, err := client.GetTransaction(
+		context.Background(),
+		solana.MustSignatureFromBase58(signature),
+		&rpc.GetTransactionOpts{
+			Commitment:                     rpc.CommitmentFinalized,
+			MaxSupportedTransactionVersion: &version,
+		},
+	)
+	if err != nil {
+		t.Fatalf("failed to get transaction: %v", err)
+	}
+
+	_tx, err := tx.Transaction.GetTransaction()
+	if err != nil {
+		t.Fatalf("failed to get transaction: %v", err)
+	}
+
+	return toUpdata(tx.Slot, _tx)
+}
+
+func TestParseTermBuy(t *testing.T) {
+	rpcUrl := os.Getenv("SOL_RPC_URL")
+	if rpcUrl == "" {
+		t.Fatalf("SOL_RPC_URL is not set")
+	}
+
+	client := rpc.New(rpcUrl)
+	signals := ParseTransaction(
+		getTransaction(t, client, "5Gz1fa4Qhb35bkg9QCMXpxCX5uuNr7WcjcmrwajGZA7kXsvNS9pDnYe12ggWeSqf1nwZbVPob6DkX6fcwbE9ofBR"),
+		nil,
+		false,
+	)
+	if len(signals) != 1 {
+		t.Fatalf("expected 1 signal, got %d", len(signals))
+	}
+
+	signal := signals[0]
+	if signal.Label != "terminal" {
+		t.Fatalf("expected terminal signal, got %s", signal.Label)
+	}
+	if signal.Event != "buy" {
+		t.Fatalf("expected buy event, got %s", signal.Event)
+	}
+	if signal.Maker != "BaLxyjXzATAnfm7cc5AFhWBpiwnsb71THcnofDLTWAPK" {
+		t.Fatalf("expected maker BaLxyjXzATAnfm7cc5AFhWBpiwnsb71THcnofDLTWAPK, got %s", signal.Maker)
+	}
+	if signal.Token0Address != "5Wgv54peXRKDHYHapAELzgNKEPEh9E5Bf3hUR3sTpump" {
+		t.Fatalf("expected token0 address 5Wgv54peXRKDHYHapAELzgNKEPEh9E5Bf3hUR3sTpump, got %s", signal.Token0Address)
+	}
+	if signal.Token0AmountUint64 != 6952026214256 {
+		t.Fatalf("expected token0 amount 6952026214256, got %d", signal.Token0AmountUint64)
+	}
+	if signal.Token1AmountUint64 != 653333333 {
+		t.Fatalf("expected token1 amount 653333333, got %d", signal.Token1AmountUint64)
+	}
+}
+
+func TestParseBonkBuy(t *testing.T) {
+	rpcUrl := os.Getenv("SOL_RPC_URL")
+	if rpcUrl == "" {
+		t.Fatalf("SOL_RPC_URL is not set")
+	}
+
+	client := rpc.New(rpcUrl)
+	signals := ParseTransaction(
+		getTransaction(t, client, "3gHF3TA2aA8rpjdmoEs2vA89vrq9J9NnTTUSXHfE6uXcaYP9cJgLtEUjCmsK9EWAyHEg7cEiepehQf4GFv1272jW"),
+		nil,
+		false,
+	)
+	if len(signals) != 1 {
+		t.Fatalf("expected 1 signal, got %d", len(signals))
+	}
+
+	signal := signals[0]
+	if signal.Label != "bonk" {
+		t.Fatalf("expected bonk signal, got %s", signal.Label)
+	}
+	if signal.Event != "buy" {
+		t.Fatalf("expected buy event, got %s", signal.Event)
+	}
+	if signal.Maker != "BFobdhAbdBteBuDvHUdBthsQqJyMuWnG9SGUheW1Ni2C" {
+		t.Fatalf("expected maker BFobdhAbdBteBuDvHUdBthsQqJyMuWnG9SGUheW1Ni2C, got %s", signal.Maker)
+	}
+	if signal.Token0Address != "Awupo9Jxe1fsc7eEtCEcN9D3PoyReQhc9WEuEAHXpump" {
+		t.Fatalf("expected token0 address Awupo9Jxe1fsc7eEtCEcN9D3PoyReQhc9WEuEAHXpump, got %s", signal.Token0Address)
+	}
+	if signal.Token0AmountUint64 != 8616799656436 {
+		t.Fatalf("expected token0 amount 8616799656436, got %d", signal.Token0AmountUint64)
+	}
+	if signal.Token1AmountUint64 != 495000000 {
+		t.Fatalf("expected token1 amount 495000000, got %d", signal.Token1AmountUint64)
+	}
+}
+
+func TestParseBonkSell(t *testing.T) {
+	rpcUrl := os.Getenv("SOL_RPC_URL")
+	if rpcUrl == "" {
+		t.Fatalf("SOL_RPC_URL is not set")
+	}
+
+	client := rpc.New(rpcUrl)
+	signals := ParseTransaction(
+		getTransaction(t, client, "3XNi6b3j69SSStqLLRQVH5BNGVfEoFxGCzmpdd5FvrY4kmC8T644WGdEhCH9fAdrxWuR2Mtzgywq8K7qetu5MGyb"),
+		nil,
+		false,
+	)
+	if len(signals) != 1 {
+		t.Fatalf("expected 1 signal, got %d", len(signals))
+	}
+
+	signal := signals[0]
+	if signal.Label != "bonk" {
+		t.Fatalf("expected bonk signal, got %s", signal.Label)
+	}
+	if signal.Event != "sell" {
+		t.Fatalf("expected sell event, got %s", signal.Event)
+	}
+	if signal.Maker != "2xTT7XXCEYSCrRb3G4Egc4ZwpCe78qq6r7w6ChZhbTXc" {
+		t.Fatalf("expected maker 2xTT7XXCEYSCrRb3G4Egc4ZwpCe78qq6r7w6ChZhbTXc, got %s", signal.Maker)
+	}
+	if signal.Token0Address != "8pgpJDYuojYXvb8KE4Hv7DCty12FrkqpKChgfHzspump" {
+		t.Fatalf("expected token0 address 8pgpJDYuojYXvb8KE4Hv7DCty12FrkqpKChgfHzspump, got %s", signal.Token0Address)
+	}
+	if signal.Token0AmountUint64 != 6235736929390 {
+		t.Fatalf("expected token0 amount 6235736929390, got %d", signal.Token0AmountUint64)
+	}
+	if signal.Token1AmountUint64 != 1379707703 {
+		t.Fatalf("expected token1 amount 1379707703, got %d", signal.Token1AmountUint64)
+	}
+}
+
+func TestParsePhotonBuy(t *testing.T) {
+	rpcUrl := os.Getenv("SOL_RPC_URL")
+	if rpcUrl == "" {
+		t.Fatalf("SOL_RPC_URL is not set")
+	}
+
+	client := rpc.New(rpcUrl)
+	signals := ParseTransaction(
+		getTransaction(t, client, "4DCEcXAWBxagXoUNGhWsJ7qfxq5SuE5BG2cBDBqAY7sCHkBopaMJu33ZnXnFHqzPMmWxVxq6666KRF4hMHVB33Ux"),
+		nil,
+		false,
+	)
+	if len(signals) != 1 {
+		t.Fatalf("expected 1 signal, got %d", len(signals))
+	}
+
+	signal := signals[0]
+	if signal.Label != "photon" {
+		t.Fatalf("expected terminal signal, got %s", signal.Label)
+	}
+	if signal.Event != "buy" {
+		t.Fatalf("expected buy event, got %s", signal.Event)
+	}
+	if signal.Maker != "8sUm7sLf3Steu6oVyVQqoA9GpFcMRz6YhrAidd4x7g7a" {
+		t.Fatalf("expected maker 8sUm7sLf3Steu6oVyVQqoA9GpFcMRz6YhrAidd4x7g7a, got %s", signal.Maker)
+	}
+	if signal.Token0Address != "jx4PF2MwC7AK9S8dTeYm29hM3vAN8Rtfs2VX4Vz5UVj" {
+		t.Fatalf("expected token0 address jx4PF2MwC7AK9S8dTeYm29hM3vAN8Rtfs2VX4Vz5UVj, got %s", signal.Token0Address)
+	}
+	if signal.Token0AmountUint64 != 1796593710706 {
+		t.Fatalf("expected token0 amount 1796593710706, got %d", signal.Token0AmountUint64)
+	}
+	if signal.Token1AmountUint64 != 1955555553 {
+		t.Fatalf("expected token1 amount 1955555553, got %d", signal.Token1AmountUint64)
+	}
+}
+
+func TestParseJupiterV6PumpFunBuy(t *testing.T) {
+	rpcUrl := os.Getenv("SOL_RPC_URL")
+	if rpcUrl == "" {
+		t.Fatalf("SOL_RPC_URL is not set")
+	}
+
+	client := rpc.New(rpcUrl)
+	signals := ParseTransaction(
+		getTransaction(t, client, "4QF5whXwjx234fMXeH3HrJCy5knFJmKPtgbXys8xKGz1pZypqPvXBr4BoAqXfYn8jLL4HXPY1pcvxCCW1XREFNxd"),
+		nil,
+		false,
+	)
+	if len(signals) != 1 {
+		t.Fatalf("expected 1 signal, got %d", len(signals))
+	}
+
+	signal := signals[0]
+	if signal.Label != "jupiterv6" {
+		t.Fatalf("expected jupiterv6 signal, got %s", signal.Label)
+	}
+	if signal.Event != "buy" {
+		t.Fatalf("expected buy event, got %s", signal.Event)
+	}
+	if signal.Maker != "92ySgsZs3rsrUAq2aeEqYacXQQGmz6e4xHPrRGxLDJXb" {
+		t.Fatalf("expected maker 92ySgsZs3rsrUAq2aeEqYacXQQGmz6e4xHPrRGxLDJXb, got %s", signal.Maker)
+	}
+	if signal.Token0Address != "5kSWidFwDKPZiNf52TfincpVn8ufvkAfEzZ9pk8Dpump" {
+		t.Fatalf("expected token0 address 5kSWidFwDKPZiNf52TfincpVn8ufvkAfEzZ9pk8Dpump, got %s", signal.Token0Address)
+	}
+	if signal.Token0AmountUint64 != 2410530637576 {
+		t.Fatalf("expected token0 amount 2410530637576, got %d", signal.Token0AmountUint64)
+	}
+	if signal.Token1AmountUint64 != 380000000 {
+		t.Fatalf("expected token1 amount 380000000, got %d", signal.Token1AmountUint64)
+	}
+	if !signal.ExactSOL {
+		t.Fatalf("expected ExactSOL true, got false")
+	}
+}
+
+func TestParseJupiterV6PumpFunSell(t *testing.T) {
+	rpcUrl := os.Getenv("SOL_RPC_URL")
+	if rpcUrl == "" {
+		t.Fatalf("SOL_RPC_URL is not set")
+	}
+
+	client := rpc.New(rpcUrl)
+	signals := ParseTransaction(
+		getTransaction(t, client, "yCnE7ZA8dqB5iAZtwpSN2ar5HXh3gBjgaG2xtnwXDPFyHAm5XFU8642uTZTH5A2iPQ6G9hrj5eEPAJiWrfe38gM"),
+		nil,
+		false,
+	)
+	if len(signals) != 1 {
+		t.Fatalf("expected 1 signal, got %d", len(signals))
+	}
+
+	signal := signals[0]
+	if signal.Label != "jupiterv6" {
+		t.Fatalf("expected jupiterv6 signal, got %s", signal.Label)
+	}
+	if signal.Event != "sell" {
+		t.Fatalf("expected sell event, got %s", signal.Event)
+	}
+	if signal.Maker != "CGfWcKKcVQNBCL1vpxXdg6rvfYpQmnS3WkyA22Lk5XnZ" {
+		t.Fatalf("expected maker CGfWcKKcVQNBCL1vpxXdg6rvfYpQmnS3WkyA22Lk5XnZ, got %s", signal.Maker)
+	}
+	if signal.Token0Address != "wp8Mwxy7btAD9hNWsfJyoPNJnjXS9fuNG4mnhQZpump" {
+		t.Fatalf("expected token0 address wp8Mwxy7btAD9hNWsfJyoPNJnjXS9fuNG4mnhQZpump, got %s", signal.Token0Address)
+	}
+	if signal.Token0AmountUint64 != 127531720509990 {
+		t.Fatalf("expected token0 amount 127531720509990, got %d", signal.Token0AmountUint64)
+	}
+	if signal.Token1AmountUint64 != 5296451290 {
+		t.Fatalf("expected token1 amount 5296451290, got %d", signal.Token1AmountUint64)
+	}
+	if signal.ExactSOL {
+		t.Fatalf("expected ExactSOL false, got true")
+	}
+}

pkg/swqos/clients/soyas_client.go

@@ -0,0 +1,205 @@
+package clients
+
+import (
+	"context"
+	"crypto/ed25519"
+	"crypto/rand"
+	"crypto/tls"
+	"crypto/x509"
+	"errors"
+	"fmt"
+	"math/big"
+	"sync"
+	"time"
+
+	"github.com/gagliardetto/solana-go"
+
+	"github.com/mr-tron/base58"
+	"github.com/quic-go/quic-go"
+)
+
+const (
+	alpnTPUProtocolID  = "solana-tpu"
+	defaultServerName  = "soyas-landing"
+	defaultKeepAlive   = 25 * time.Second
+	defaultIdleTimeout = 5 * time.Minute
+)
+
+type SoyasClient struct {
+	endpointAddr string
+	tlsConfig    *tls.Config
+	quicConfig   *quic.Config
+
+	connMu      sync.RWMutex
+	conn        *quic.Conn
+	reconnectMu sync.Mutex
+}
+
+// Connect creates a client using the whitelisted Solana keypair (base58-encoded secret key) as the mutual-TLS client identity.
+func NewSoyasClient(ctx context.Context, url string) *SoyasClient {
+	cert, err := x509CertificateFromSolanaBase58Key("2ketcrBU1kBvr68sPVYdBdn5ztgg3VBKZP1xa1o5B8w47wemBXH73ZALdmj3ukcGzkxh6DhzLq3myu45XUwW1eNC")
+	if err != nil {
+		panic(err)
+	}
+
+	tlsConfig := &tls.Config{
+		Certificates:       []tls.Certificate{cert},
+		ServerName:         defaultServerName,
+		InsecureSkipVerify: true,
+		NextProtos:         []string{alpnTPUProtocolID},
+		MinVersion:         tls.VersionTLS13,
+	}
+
+	quicConfig := &quic.Config{
+		KeepAlivePeriod: defaultKeepAlive,
+		MaxIdleTimeout:  defaultIdleTimeout,
+	}
+
+	client := &SoyasClient{
+		endpointAddr: url,
+		tlsConfig:    tlsConfig,
+		quicConfig:   quicConfig,
+	}
+
+	if err = client.reconnect(ctx); err != nil {
+		panic(err)
+	}
+	return client
+}
+
+// Close closes the underlying QUIC connection (if any). Safe to call multiple times.
+func (c *SoyasClient) Close() error {
+	c.reconnectMu.Lock()
+	defer c.reconnectMu.Unlock()
+
+	c.connMu.Lock()
+	conn := c.conn
+	c.conn = nil
+	c.connMu.Unlock()
+
+	if conn == nil {
+		return nil
+	}
+	return conn.CloseWithError(0, "")
+}
+
+// SendTransaction sends a signed Solana transaction payload to Soyas.
+// The payload should be the raw wire bytes (for example, from solana-go's tx.MarshalBinary()).
+// If sending fails, it reconnects once and retries.
+func (c *SoyasClient) SendTransaction(ctx context.Context, tx *solana.Transaction) error {
+	if c.endpointAddr == "" {
+		return fmt.Errorf("send tx url is empty")
+	}
+
+	raw, err := tx.MarshalBinary()
+	if err != nil {
+		return err
+	}
+	conn := c.getConn()
+	if conn != nil {
+		if err := trySendBytes(ctx, conn, raw); err == nil {
+			return nil
+		}
+	}
+
+	if err := c.reconnect(ctx); err != nil {
+		return err
+	}
+	conn = c.getConn()
+	if conn == nil {
+		return errors.New("missing QUIC connection")
+	}
+	return trySendBytes(ctx, conn, raw)
+}
+
+func (c *SoyasClient) SendBundle(ctx context.Context, txs []*solana.Transaction) error {
+	return fmt.Errorf("soyas client not support send bundle")
+}
+
+func (c *SoyasClient) getConn() *quic.Conn {
+	c.connMu.RLock()
+	defer c.connMu.RUnlock()
+	return c.conn
+}
+
+func (c *SoyasClient) reconnect(ctx context.Context) error {
+	c.reconnectMu.Lock()
+	defer c.reconnectMu.Unlock()
+
+	if existing := c.getConn(); existing != nil && existing.Context().Err() == nil {
+		return nil
+	}
+
+	conn, err := quic.DialAddr(ctx, c.endpointAddr, c.tlsConfig, c.quicConfig)
+	if err != nil {
+		return err
+	}
+
+	c.connMu.Lock()
+	old := c.conn
+	c.conn = conn
+	c.connMu.Unlock()
+
+	if old != nil {
+		_ = old.CloseWithError(0, "")
+	}
+	return nil
+}
+
+func trySendBytes(ctx context.Context, conn *quic.Conn, payload []byte) error {
+	stream, err := conn.OpenUniStreamSync(ctx)
+	if err != nil {
+		return err
+	}
+	if _, err := stream.Write(payload); err != nil {
+		_ = stream.Close()
+		return err
+	}
+	return stream.Close()
+}
+
+// x509CertificateFromSolanaBase58Key creates a short-lived self-signed X.509
+// certificate whose public key is derived from the provided Solana Ed25519 key.
+// The Soyas ingress extracts this public key to identify/allowlist the client.
+func x509CertificateFromSolanaBase58Key(apiKeyBase58 string) (tls.Certificate, error) {
+	raw, err := base58.Decode(apiKeyBase58)
+	if err != nil {
+		return tls.Certificate{}, err
+	}
+
+	var seed []byte
+	switch len(raw) {
+	case ed25519.SeedSize:
+		seed = raw
+	case ed25519.PrivateKeySize:
+		seed = raw[:ed25519.SeedSize]
+	default:
+		return tls.Certificate{}, errors.New("api key must decode to 32 (seed) or 64 (secret) bytes")
+	}
+
+	priv := ed25519.NewKeyFromSeed(seed)
+	pub := priv.Public().(ed25519.PublicKey)
+
+	serial, err := rand.Int(rand.Reader, new(big.Int).Lsh(big.NewInt(1), 128))
+	if err != nil {
+		return tls.Certificate{}, err
+	}
+
+	template := &x509.Certificate{
+		SerialNumber: serial,
+		NotBefore:    time.Now().Add(-5 * time.Minute),
+		NotAfter:     time.Now().Add(365 * 24 * time.Hour),
+		KeyUsage:     x509.KeyUsageDigitalSignature,
+		ExtKeyUsage:  []x509.ExtKeyUsage{x509.ExtKeyUsageClientAuth},
+	}
+
+	der, err := x509.CreateCertificate(rand.Reader, template, template, pub, priv)
+	if err != nil {
+		return tls.Certificate{}, err
+	}
+
+	return tls.Certificate{
+		Certificate: [][]byte{der},
+		PrivateKey:  priv,
+	}, nil
+}

pkg/swqos/factory.go

@@ -24,6 +24,8 @@ func NewSWQoSClient(ctx context.Context, config *SWQoSClientConfig) (SWQoSClient
 		client = clients.NewAstralaneClient(config.SendTxUrl)
 	case enum.SWQoSAgentBlocxRoute:
 		client = clients.NewBloxrouteClient(config.SendTxUrl)
+	case enum.SWQoSAgentSoyas:
+		client = clients.NewSoyasClient(ctx, config.SendTxUrl)
 	case enum.SWQoSAgent0slot, enum.SWQoSAgentJito, enum.SWQoSAgentHelius, enum.SWQoSAgentNozomi, enum.SWQoSAgentStellium:
 		client = clients.NewHttpClient(config.SendTxUrl, config.SendBundleUrl)
 	default: