16 Commits

Author SHA1 Message Date
thloyi
b82b7d9b0e dflow parser 2026-01-07 18:03:30 +08:00
d9bc106eb1 chore: add SWQoSAgentSoyas address 2026-01-07 17:59:21 +08:00
871dac8bd3 chore: improve clients, add soyas and other regions 2026-01-07 17:26:00 +08:00
thloyi
156fd9b0bf okxv2 parser 2026-01-07 15:39:32 +08:00
thloyi
2504636fb0 fix axiom 2026-01-07 13:24:23 +08:00
thloyi
c4d35bd3d4 merge 2026-01-07 13:19:48 +08:00
thloyi
214d9e984e fix axios parser 2026-01-07 13:16:22 +08:00
c30d64fe88 Merge branch 'master' of https://github.com/samlior/libsam 2026-01-07 12:19:12 +08:00
27dde60e93 chore: add entry contract and improve axiom parse 2026-01-07 12:18:24 +08:00
thloyi
122d474524 juptierv6 fix 2026-01-07 11:57:31 +08:00
thloyi
2d3f46ebbf juptierv6 2026-01-07 11:18:02 +08:00
thloyi
c732bb2b46 fix looptable index 2026-01-06 16:42:07 +08:00
99ff9968bd fix address table lookup 2026-01-05 19:34:35 +08:00
thloyi
8c98ec7875 cache address table 2026-01-05 14:38:02 +08:00
thloyi
e6922e4561 loading address tables 2026-01-05 12:45:32 +08:00
4afa412231 chore: add swqos fee addrsses 2025-12-30 16:52:41 +08:00
21 changed files with 5403 additions and 137 deletions

187
README.md
View File

@@ -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
}
```

62
cmd/debug_jupv6/main.go Normal file
View File

@@ -0,0 +1,62 @@
package main
import (
"encoding/hex"
"fmt"
"os"
)
func main() {
hexData := "bb64facc31c4af14be34e6edcc0000006f03a4df67000000b903320000000300000064342100024b00000000dc0500026310270203"
b, err := hex.DecodeString(hexData)
if err != nil {
panic(err)
}
payload := b[8:]
off := 0
read := func(n int) []byte {
if off+n > len(payload) {
fmt.Printf("OOB read: off=%d n=%d len=%d\n", off, n, len(payload))
os.Exit(1)
}
out := payload[off : off+n]
off += n
return out
}
u8 := func() uint8 { return read(1)[0] }
leU16 := func() uint16 {
b := read(2)
return uint16(b[0]) | uint16(b[1])<<8
}
leU32 := func() uint32 {
b := read(4)
return uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
}
leU64 := func() uint64 {
b := read(8)
return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 |
uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
}
fmt.Printf("payload len=%d\n", len(payload))
amountIn := leU64()
quotedOut := leU64()
slippage := leU16()
platform := leU16()
posSlip := leU16()
fmt.Printf("in=%d out=%d slip=%d plat=%d pos=%d\n", amountIn, quotedOut, slippage, platform, posSlip)
planLen := leU32()
fmt.Printf("planLen=%d\n", planLen)
for i := uint32(0); i < planLen; i++ {
swapTag := u8()
fmt.Printf("step[%d] swapTag=%d (0x%02x) off=%d\n", i, swapTag, swapTag, off)
// payload depends on swapTag; we don't know, so just print next few bytes and stop
bps := leU16()
inIdx := u8()
outIdx := u8()
fmt.Printf(" bps=%d inIdx=%d outIdx=%d off=%d\n", bps, inIdx, outIdx, off)
}
fmt.Printf("done off=%d\n", off)
}

View File

@@ -2,13 +2,15 @@ package main
import (
"context"
"encoding/json"
"errors"
"fmt"
"log/slog"
"os"
"os/signal"
"syscall"
"github.com/gagliardetto/solana-go/rpc"
"github.com/samlior/libsam/pkg/shreder"
)
@@ -17,13 +19,25 @@ func main() {
if url == "" {
panic("URL is not set")
}
rpcUrl := os.Getenv("RPC_URL")
if rpcUrl == "" {
panic("RPC_URL is not set")
}
rpcClient := rpc.New(rpcUrl)
shreder.SetLogLevel(slog.LevelDebug)
shrederClient, cleanup, err := shreder.NewShrederClient(
url,
rpcClient,
map[string]*shreder.SubscribeRequestFilterTransactions{
"pumpfunamm": {
AccountRequired: []string{
//AccountRequired: []string{
// "pAMMBay6oceH9fJKBRHGP5D4bD4sWpmSwMn52FMfXEA",
//},
AccountInclude: []string{
"pAMMBay6oceH9fJKBRHGP5D4bD4sWpmSwMn52FMfXEA",
"GS4CU59F31iL7aR2Q8zVS8DRrcRnXX1yjQ66TqNVQnaR", //Event Authority
"5PHirr8joyTMp9JMm6nW7hNDVyEYdkzDqazxPD7RaTjx", // Fee Config
"pfeeUxB6jkeY1Hxd7CsFCAjcbHA9rWtchMGdZ6VojVZ", // pump fee program
},
},
"photon": {
@@ -31,6 +45,21 @@ func main() {
"BSfD6SHZigAfDWSjzD5Q41jw8LmKwtmjskPH9XW1mrRW",
},
},
"jupiterV6": {
AccountRequired: []string{
"JUP6LkbZbjS1jKKwapdHNy74zcZ3tLUZoi5QNyVTaV4",
},
},
"okxdexroutev2": {
AccountRequired: []string{
"proVF4pMXVaYqmy4NjniPh4pqKNfMmsihgd4wdkCX3u",
},
},
"dflow": {
AccountRequired: []string{
"DF1ow4tspfHX9JwWJsAb9epbkA8hmpSEAtxXy1V27QBH",
},
},
// TODO: axiom, gmgn, etc.
})
if err != nil {
@@ -63,8 +92,13 @@ func main() {
case <-ctx.Done():
return
case txBatch := <-txCh:
jsonData, _ := json.MarshalIndent(txBatch, "", " ")
fmt.Println(string(jsonData))
//jsonData, _ := json.MarshalIndent(txBatch, "", " ")
for _, tx := range txBatch {
if tx.Label == "dflow" {
fmt.Println("===============", tx.TxHash, tx.Event, tx.Token0Address, "token:", tx.Token0Amount)
}
}
//fmt.Println(txBatch[0].TxHash)
}
}
}

6
go.mod
View File

@@ -5,7 +5,9 @@ go 1.25.1
require (
github.com/BlockRazorinc/solana-trader-client-go v0.0.0-20250722092120-44561cb37455
github.com/gagliardetto/solana-go v1.12.0
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/shopspring/decimal v1.4.0
google.golang.org/grpc v1.75.0
google.golang.org/protobuf v1.36.10
@@ -20,6 +22,7 @@ require (
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
@@ -29,7 +32,7 @@ require (
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/mostynb/zstdpool-freelist v0.0.0-20201229113212-927304c0c3b1 // indirect
github.com/mr-tron/base58 v1.2.0 // indirect
github.com/quic-go/quic-go v0.58.0 // indirect
github.com/streamingfast/logging v0.0.0-20230608130331-f22c91403091 // indirect
go.mongodb.org/mongo-driver v1.12.2 // indirect
go.uber.org/atomic v1.7.0 // indirect
@@ -38,6 +41,7 @@ require (
go.uber.org/zap v1.21.0 // indirect
golang.org/x/crypto v0.44.0 // indirect
golang.org/x/net v0.47.0 // indirect
golang.org/x/sync v0.18.0 // indirect
golang.org/x/sys v0.38.0 // indirect
golang.org/x/term v0.37.0 // indirect
golang.org/x/text v0.31.0 // indirect

12
go.sum
View File

@@ -36,6 +36,8 @@ github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX
github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/hashicorp/golang-lru/v2 v2.0.7 h1:a+bsQ5rvGLjzHuww6tVxozPZFVghXaHOwFs4luLUK2k=
github.com/hashicorp/golang-lru/v2 v2.0.7/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM=
github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=
github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
github.com/klauspost/compress v1.11.4/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
@@ -68,11 +70,15 @@ github.com/near/borsh-go v0.3.2-0.20220516180422-1ff87d108454 h1:lFN7TVecCMbCHVN
github.com/near/borsh-go v0.3.2-0.20220516180422-1ff87d108454/go.mod h1:NeMochZp7jN/pYFuxLkrZtmLqbADmnp/y1+/dL+AsyQ=
github.com/onsi/gomega v1.10.1 h1:o0+MgICZLuZ7xjH7Vx6zS/zcu93/BEp1VwkIW1mEXCE=
github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo=
github.com/panjf2000/ants/v2 v2.11.4 h1:UJQbtN1jIcI5CYNocTj0fuAUYvsLjPoYi0YuhqV/Y48=
github.com/panjf2000/ants/v2 v2.11.4/go.mod h1:8u92CYMUc6gyvTIw8Ru7Mt7+/ESnJahz5EVtqfrilek=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
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=
@@ -81,8 +87,10 @@ github.com/streamingfast/logging v0.0.0-20230608130331-f22c91403091/go.mod h1:Vl
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
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 v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
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=
@@ -140,6 +148,8 @@ golang.org/x/net v0.47.0/go.mod h1:/jNxtkgq5yWUGYkaZGqo27cfGZ1c5Nen03aYrrKpVRU=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.18.0 h1:kr88TuHDroi+UVf+0hZnirlk8o8T+4MrK6mr60WkH/I=
golang.org/x/sync v0.18.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

View File

@@ -0,0 +1,125 @@
package consts
import "github.com/samlior/libsam/pkg/enum"
var SWQoSFeeAddresses = map[string]string{
"96gYZGLnJYVFmbjzopPSU6QiEV5fGqZNyN9nmNhvrZU5": enum.SWQoSAgentJito,
"HFqU5x63VTqvQss8hp11i4wVV8bD44PvwucfZ2bU7gRe": enum.SWQoSAgentJito,
"Cw8CFyM9FkoMi7K7Crf6HNQqf4uEMzpKw6QNghXLvLkY": enum.SWQoSAgentJito,
"ADaUMid9yfUytqMBgopwjb2DTLSokTSzL1zt6iGPaS49": enum.SWQoSAgentJito,
"DfXygSm4jCyNCybVYYK6DwvWqjKee8pbDmJGcLWNDXjh": enum.SWQoSAgentJito,
"ADuUkR4vqLUMWXxW9gh6D6L8pMSawimctcNZ5pGwDcEt": enum.SWQoSAgentJito,
"DttWaMuVvTiduZRnguLF7jNxTgiMBZ1hyAumKUiL2KRL": enum.SWQoSAgentJito,
"3AVi9Tg9Uo68tJfuvoKvqKNWKkC5wPdSSdeBnizKZ6jT": enum.SWQoSAgentJito,
"6fQaVhYZA4w3MBSXjJ81Vf6W1EDYeUPXpgVQ6UQyU1Av": enum.SWQoSAgent0slot,
"4HiwLEP2Bzqj3hM2ENxJuzhcPCdsafwiet3oGkMkuQY4": enum.SWQoSAgent0slot,
"7toBU3inhmrARGngC7z6SjyP85HgGMmCTEwGNRAcYnEK": enum.SWQoSAgent0slot,
"8mR3wB1nh4D6J9RUCugxUpc6ya8w38LPxZ3ZjcBhgzws": enum.SWQoSAgent0slot,
"6SiVU5WEwqfFapRuYCndomztEwDjvS5xgtEof3PLEGm9": enum.SWQoSAgent0slot,
"TpdxgNJBWZRL8UXF5mrEsyWxDWx9HQexA9P1eTWQ42p": enum.SWQoSAgent0slot,
"D8f3WkQu6dCF33cZxuAsrKHrGsqGP2yvAHf8mX6RXnwf": enum.SWQoSAgent0slot,
"GQPFicsy3P3NXxB5piJohoxACqTvWE9fKpLgdsMduoHE": enum.SWQoSAgent0slot,
"Ey2JEr8hDkgN8qKJGrLf2yFjRhW7rab99HVxwi5rcvJE": enum.SWQoSAgent0slot,
"4iUgjMT8q2hNZnLuhpqZ1QtiV8deFPy2ajvvjEpKKgsS": enum.SWQoSAgent0slot,
"3Rz8uD83QsU8wKvZbgWAPvCNDU6Fy8TSZTMcPm3RB6zt": enum.SWQoSAgent0slot,
"DiTmWENJsHQdawVUUKnUXkconcpW4Jv52TnMWhkncF6t": enum.SWQoSAgent0slot,
"HRyRhQ86t3H4aAtgvHVpUJmw64BDrb61gRiKcdKUXs5c": enum.SWQoSAgent0slot,
"7y4whZmw388w1ggjToDLSBLv47drw5SUXcLk6jtmwixd": enum.SWQoSAgent0slot,
"J9BMEWFbCBEjtQ1fG5Lo9kouX1HfrKQxeUxetwXrifBw": enum.SWQoSAgent0slot,
"8U1JPQh3mVQ4F5jwRdFTBzvNRQaYFQppHQYoH38DJGSQ": enum.SWQoSAgent0slot,
"Eb2KpSC8uMt9GmzyAEm5Eb1AAAgTjRaXWFjKyFXHZxF3": enum.SWQoSAgent0slot,
"FCjUJZ1qozm1e8romw216qyfQMaaWKxWsuySnumVCCNe": enum.SWQoSAgent0slot,
"ENxTEjSQ1YabmUpXAdCgevnHQ9MHdLv8tzFiuiYJqa13": enum.SWQoSAgent0slot,
"6rYLG55Q9RpsPGvqdPNJs4z5WTxJVatMB8zV3WJhs5EK": enum.SWQoSAgent0slot,
"Cix2bHfqPcKcM233mzxbLk14kSggUUiz2A87fJtGivXr": enum.SWQoSAgent0slot,
"HWEoBxYs7ssKuudEjzjmpfJVX7Dvi7wescFsVx2L5yoY": enum.SWQoSAgentBlocxRoute,
"HZTmLyC683y74TW3HtGbNX5orxjm2sPuZBEYwwSgAM8v": enum.SWQoSAgentBlocxRoute,
"FogxVNs6Mm2w9rnGL1vkARSwJxvLE8mujTv3LK8RnUhF": enum.SWQoSAgentBlocxRoute,
"3UQUKjhMKaY2S6bjcQD6yHB7utcZt5bfarRCmctpRtUd": enum.SWQoSAgentBlocxRoute,
"TEMPaMeCRFAS9EKF53Jd6KpHxgL47uWLcpFArU1Fanq": enum.SWQoSAgentNozomi,
"noz3jAjPiHuBPqiSPkkugaJDkJscPuRhYnSpbi8UvC4": enum.SWQoSAgentNozomi,
"noz3str9KXfpKknefHji8L1mPgimezaiUyCHYMDv1GE": enum.SWQoSAgentNozomi,
"noz6uoYCDijhu1V7cutCpwxNiSovEwLdRHPwmgCGDNo": enum.SWQoSAgentNozomi,
"noz9EPNcT7WH6Sou3sr3GGjHQYVkN3DNirpbvDkv9YJ": enum.SWQoSAgentNozomi,
"nozc5yT15LazbLTFVZzoNZCwjh3yUtW86LoUyqsBu4L": enum.SWQoSAgentNozomi,
"nozFrhfnNGoyqwVuwPAW4aaGqempx4PU6g6D9CJMv7Z": enum.SWQoSAgentNozomi,
"nozievPk7HyK1Rqy1MPJwVQ7qQg2QoJGyP71oeDwbsu": enum.SWQoSAgentNozomi,
"noznbgwYnBLDHu8wcQVCEw6kDrXkPdKkydGJGNXGvL7": enum.SWQoSAgentNozomi,
"nozNVWs5N8mgzuD3qigrCG2UoKxZttxzZ85pvAQVrbP": enum.SWQoSAgentNozomi,
"nozpEGbwx4BcGp6pvEdAh1JoC2CQGZdU6HbNP1v2p6P": enum.SWQoSAgentNozomi,
"nozrhjhkCr3zXT3BiT4WCodYCUFeQvcdUkM7MqhKqge": enum.SWQoSAgentNozomi,
"nozrwQtWhEdrA6W8dkbt9gnUaMs52PdAv5byipnadq3": enum.SWQoSAgentNozomi,
"nozUacTVWub3cL4mJmGCYjKZTnE9RbdY5AP46iQgbPJ": enum.SWQoSAgentNozomi,
"nozWCyTPppJjRuw2fpzDhhWbW355fzosWSzrrMYB1Qk": enum.SWQoSAgentNozomi,
"nozWNju6dY353eMkMqURqwQEoM3SFgEKC6psLCSfUne": enum.SWQoSAgentNozomi,
"nozxNBgWohjR75vdspfxR5H9ceC7XXH99xpxhVGt3Bb": enum.SWQoSAgentNozomi,
"NextbLoCkVtMGcV47JzewQdvBpLqT9TxQFozQkN98pE": enum.SWQoSAgentNextBlock,
"NexTbLoCkWykbLuB1NkjXgFWkX9oAtcoagQegygXXA2": enum.SWQoSAgentNextBlock,
"NeXTBLoCKs9F1y5PJS9CKrFNNLU1keHW71rfh7KgA1X": enum.SWQoSAgentNextBlock,
"NexTBLockJYZ7QD7p2byrUa6df8ndV2WSd8GkbWqfbb": enum.SWQoSAgentNextBlock,
"neXtBLock1LeC67jYd1QdAa32kbVeubsfPNTJC1V5At": enum.SWQoSAgentNextBlock,
"nEXTBLockYgngeRmRrjDV31mGSekVPqZoMGhQEZtPVG": enum.SWQoSAgentNextBlock,
"NEXTbLoCkB51HpLBLojQfpyVAMorm3zzKg7w9NFdqid": enum.SWQoSAgentNextBlock,
"nextBLoCkPMgmG8ZgJtABeScP35qLa2AMCNKntAP7Xc": enum.SWQoSAgentNextBlock,
"4ACfpUFoaSD9bfPdeu6DBt89gB6ENTeHBXCAi87NhDEE": enum.SWQoSAgentHelius,
"D2L6yPZ2FmmmTKPgzaMKdhu6EWZcTpLy1Vhx8uvZe7NZ": enum.SWQoSAgentHelius,
"9bnz4RShgq1hAnLnZbP8kbgBg1kEmcJBYQq3gQbmnSta": enum.SWQoSAgentHelius,
"5VY91ws6B2hMmBFRsXkoAAdsPHBJwRfBht4DXox3xkwn": enum.SWQoSAgentHelius,
"2nyhqdwKcJZR2vcqCyrYsaPVdAnFoJjiksCXJ7hfEYgD": enum.SWQoSAgentHelius,
"2q5pghRs6arqVjRvT5gfgWfWcHWmw1ZuCzphgd5KfWGJ": enum.SWQoSAgentHelius,
"wyvPkWjVZz1M8fHQnMMCDTQDbkManefNNhweYk5WkcF": enum.SWQoSAgentHelius,
"3KCKozbAaF75qEU33jtzozcJ29yJuaLJTy2jFdzUY8bT": enum.SWQoSAgentHelius,
"4vieeGHPYPG2MmyPRcYjdiDmmhN3ww7hsFNap8pVN3Ey": enum.SWQoSAgentHelius,
"4TQLFNWK8AovT1gFvda5jfw2oJeRMKEmw7aH6MGBJ3or": enum.SWQoSAgentHelius,
"node1PqAa3BWWzUnTHVbw8NJHC874zn9ngAkXjgWEej": enum.SWQoSAgentNode1,
"node1UzzTxAAeBTpfZkQPJXBAqixsbdth11ba1NXLBG": enum.SWQoSAgentNode1,
"node1Qm1bV4fwYnCurP8otJ9s5yrkPq7SPZ5uhj3Tsv": enum.SWQoSAgentNode1,
"node1PUber6SFmSQgvf2ECmXsHP5o3boRSGhvJyPMX1": enum.SWQoSAgentNode1,
"node1AyMbeqiVN6eoQzEAwCA6Pk826hrdqdAHR7cdJ3": enum.SWQoSAgentNode1,
"node1YtWCoTwwVYTFLfS19zquRQzYX332hs1HEuRBjC": enum.SWQoSAgentNode1,
"node1EoLojAvoUmyDytcvgdXs6GPtY3zpQXPCRVncEA": enum.SWQoSAgentNode1,
"node1CVxtFas2Pw5Vcf86Pq89Hqx4jveo1ntY7ARFMK": enum.SWQoSAgentNode1,
"node1E3hguapYA18HCpEEkRHQmLNiyv9pdfE9s2zo5X": enum.SWQoSAgentNode1,
"node1zrVjcY2XB3Au8qYj5MxjbNfGu3baHaqZMkPM7Z": enum.SWQoSAgentNode1,
"node1FdMPnJBN7QTuhzNw3VS823nxFuDTizrrbcEqzp": enum.SWQoSAgentNode1,
"node1VwH169UqyJHr5MYCH3EBuwrdvn5KHXAkhEEfav": enum.SWQoSAgentNode1,
"node1L7Xat2tSkRNNi6TSuUScMYfj64ovhr2aceJm9g": enum.SWQoSAgentNode1,
"FLasHstqx11M8W56zrSEqkCyhMCCpr6ze6Mjdvqope5s": enum.SWQoSAgentFlashBlock,
"FLasHXTqrbNvpWFB6grN47HGZfK6pze9HLNTgbukfPSk": enum.SWQoSAgentFlashBlock,
"FLashhsorBmM9dLpuq6qATawcpqk1Y2aqaZfkd48iT3W": enum.SWQoSAgentFlashBlock,
"FLASHRzANfcAKDuQ3RXv9hbkBy4WVEKDzoAgxJ56DiE4": enum.SWQoSAgentFlashBlock,
"FLAsHZTRcf3Dy1APaz6j74ebdMC6Xx4g6i9YxjyrDybR": enum.SWQoSAgentFlashBlock,
"FLAshyAyBcKb39KPxSzXcepiS8iDYUhDGwJcJDPX4g2B": enum.SWQoSAgentFlashBlock,
"FLaSHJNm5dWYzEgnHJWWJP5ccu128Mu61NJLxUf7mUXU": enum.SWQoSAgentFlashBlock,
"FLaSHR4Vv7sttd6TyDF4yR1bJyAxRwWKbohDytEMu3wL": enum.SWQoSAgentFlashBlock,
"FLaShB3iXXTWE1vu9wQsChUKq3HFtpMAhb8kAh1pf1wi": enum.SWQoSAgentFlashBlock,
"FLAShWTjcweNT4NSotpjpxAkwxUr2we3eXQGhpTVzRwy": enum.SWQoSAgentFlashBlock,
"FjmZZrFvhnqqb9ThCuMVnENaM3JGVuGWNyCAxRJcFpg9": enum.SWQoSAgentBlockRazor,
"6No2i3aawzHsjtThw81iq1EXPJN6rh8eSJCLaYZfKDTG": enum.SWQoSAgentBlockRazor,
"A9cWowVAiHe9pJfKAj3TJiN9VpbzMUq6E4kEvf5mUT22": enum.SWQoSAgentBlockRazor,
"Gywj98ophM7GmkDdaWs4isqZnDdFCW7B46TXmKfvyqSm": enum.SWQoSAgentBlockRazor,
"68Pwb4jS7eZATjDfhmTXgRJjCiZmw1L7Huy4HNpnxJ3o": enum.SWQoSAgentBlockRazor,
"4ABhJh5rZPjv63RBJBuyWzBK3g9gWMUQdTZP2kiW31V9": enum.SWQoSAgentBlockRazor,
"B2M4NG5eyZp5SBQrSdtemzk5TqVuaWGQnowGaCBt8GyM": enum.SWQoSAgentBlockRazor,
"5jA59cXMKQqZAVdtopv8q3yyw9SYfiE3vUCbt7p8MfVf": enum.SWQoSAgentBlockRazor,
"5YktoWygr1Bp9wiS1xtMtUki1PeYuuzuCF98tqwYxf61": enum.SWQoSAgentBlockRazor,
"295Avbam4qGShBYK7E9H5Ldew4B3WyJGmgmXfiWdeeyV": enum.SWQoSAgentBlockRazor,
"EDi4rSy2LZgKJX74mbLTFk4mxoTgT6F7HxxzG2HBAFyK": enum.SWQoSAgentBlockRazor,
"BnGKHAC386n4Qmv9xtpBVbRaUTKixjBe3oagkPFKtoy6": enum.SWQoSAgentBlockRazor,
"Dd7K2Fp7AtoN8xCghKDRmyqr5U169t48Tw5fEd3wT9mq": enum.SWQoSAgentBlockRazor,
"AP6qExwrbRgBAVaehg4b5xHENX815sMabtBzUzVB4v8S": enum.SWQoSAgentBlockRazor,
"astrazznxsGUhWShqgNtAdfrzP2G83DzcWVJDxwV9bF": enum.SWQoSAgentAstralane,
"astra4uejePWneqNaJKuFFA8oonqCE1sqF6b45kDMZm": enum.SWQoSAgentAstralane,
"astra9xWY93QyfG6yM8zwsKsRodscjQ2uU2HKNL5prk": enum.SWQoSAgentAstralane,
"astraRVUuTHjpwEVvNBeQEgwYx9w9CFyfxjYoobCZhL": enum.SWQoSAgentAstralane,
"astraEJ2fEj8Xmy6KLG7B3VfbKfsHXhHrNdCQx7iGJK": enum.SWQoSAgentAstralane,
"astraubkDw81n4LuutzSQ8uzHCv4BhPVhfvTcYv8SKC": enum.SWQoSAgentAstralane,
"astraZW5GLFefxNPAatceHhYjfA1ciq9gvfEg2S47xk": enum.SWQoSAgentAstralane,
"astrawVNP4xDBKT7rAdxrLYiTSTdqtUr63fSMduivXK": enum.SWQoSAgentAstralane,
"ste11JV3MLMM7x7EJUM2sXcJC1H7F4jBLnP9a9PG8PH": enum.SWQoSAgentStellium,
"ste11MWPjXCRfQryCshzi86SGhuXjF4Lv6xMXD2AoSt": enum.SWQoSAgentStellium,
"ste11p5x8tJ53H1NbNQsRBg1YNRd4GcVpxtDw8PBpmb": enum.SWQoSAgentStellium,
"ste11p7e2KLYou5bwtt35H7BM6uMdo4pvioGjJXKFcN": enum.SWQoSAgentStellium,
"ste11TMV68LMi1BguM4RQujtbNCZvf1sjsASpqgAvSX": enum.SWQoSAgentStellium,
"soyas4s6L8KWZ8rsSk1mF3d1mQScoTGGAgjk98bF8nP": enum.SWQoSAgentSoyas,
}

View File

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

File diff suppressed because one or more lines are too long

View File

@@ -0,0 +1,106 @@
package shreder
import (
"context"
"fmt"
"sync"
"github.com/gagliardetto/solana-go"
"github.com/gagliardetto/solana-go/rpc"
lru "github.com/hashicorp/golang-lru/v2"
"github.com/panjf2000/ants/v2"
)
type AddressTables struct {
rpcClient *rpc.Client
mux sync.RWMutex
loadMux sync.Mutex
tables *lru.Cache[solana.PublicKey, []solana.PublicKey]
loading map[solana.PublicKey]struct{}
pool *ants.Pool
}
func NewAddressTables(rpcClient *rpc.Client) *AddressTables {
pool, _ := ants.NewPool(5, ants.WithPreAlloc(true), ants.WithNonblocking(true))
cache, _ := lru.New[solana.PublicKey, []solana.PublicKey](10000)
return &AddressTables{
rpcClient: rpcClient,
tables: cache,
loading: make(map[solana.PublicKey]struct{}),
pool: pool,
}
}
func (at *AddressTables) loadAddressTable(tablePubkey solana.PublicKey) ([]solana.PublicKey, error) {
// decode acc
acc, err := at.rpcClient.GetAccountInfoWithOpts(context.Background(), tablePubkey, &rpc.GetAccountInfoOpts{
Encoding: solana.EncodingBase64,
})
if err != nil {
return nil, err
}
data := acc.GetBinary()
if len(data) <= 56 {
return nil, fmt.Errorf("account data too short")
}
offset := 56
var addresses solana.PublicKeySlice = make([]solana.PublicKey, 0, (len(data)-offset)/32)
for offset+32 <= len(data) {
addresses = append(addresses, solana.PublicKeyFromBytes(data[offset:offset+32]))
offset += 32
}
// addresses = append(addresses, solana.PublicKeyFromBytes(data[start:start+32]))
return addresses, nil
}
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]
if loading {
at.loadMux.Unlock()
return
}
at.loading[tablePubkey] = struct{}{}
at.loadMux.Unlock()
table, err := at.loadAddressTable(tablePubkey)
if err != nil {
logger.Error("loadAddressTable failed", "err", err, "table", tablePubkey)
at.loadMux.Lock()
delete(at.loading, tablePubkey)
at.loadMux.Unlock()
return
}
at.loadMux.Lock()
delete(at.loading, tablePubkey)
at.loadMux.Unlock()
at.mux.Lock()
at.tables.Add(tablePubkey, table)
total := at.tables.Len()
at.mux.Unlock()
logger.Info("loadAddressTable", "table", tablePubkey.String(), "table count:", total)
})
return nil
}
at.mux.RUnlock()
var result solana.PublicKeySlice = make([]solana.PublicKey, 0, len(idx))
for _, i := range idx {
if int(i) >= len(addresses) {
logger.Error("over loadAddressTable failed", "idx", i, "table", tablePubkey)
//todo... update table?
continue
}
result = append(result, addresses[i])
}
return result
}

View File

@@ -2,35 +2,39 @@ package shreder
import (
"context"
"log/slog"
"fmt"
"github.com/gagliardetto/solana-go/rpc"
"google.golang.org/grpc"
"google.golang.org/grpc/credentials/insecure"
)
type Client struct {
log *slog.Logger
conn *grpc.ClientConn
client ShrederServiceClient
tableLoader *AddressTables
subscription map[string]*SubscribeRequestFilterTransactions
}
func NewShrederClient(
url string,
rpcClient *rpc.Client,
subscription map[string]*SubscribeRequestFilterTransactions,
) (*Client, func(), error) {
if rpcClient == nil {
return nil, func() {}, fmt.Errorf("rpc client is nil")
}
conn, err := grpc.NewClient(url, grpc.WithTransportCredentials(insecure.NewCredentials()))
if err != nil {
return nil, func() {}, err
}
logger := slog.Default()
s := &Client{
log: logger,
conn: conn,
client: NewShrederServiceClient(conn),
subscription: subscription,
tableLoader: NewAddressTables(rpcClient),
}
return s, func() {
@@ -39,14 +43,14 @@ func NewShrederClient(
}
func (c *Client) Wait() {
c.log.Debug("waiting for shreder client to stop")
logger.Debug("waiting for shreder client to stop")
err := c.conn.Close()
if err != nil {
c.log.Error("failed to close connection: ", "err", err)
logger.Error("failed to close connection: ", "err", err)
}
c.log.Debug("shreder client stopped")
logger.Debug("shreder client stopped")
}
func (c *Client) ReadSync(ctx context.Context, txCh chan<- TxSignalBatch) error {
@@ -68,7 +72,7 @@ func (c *Client) ReadSync(ctx context.Context, txCh chan<- TxSignalBatch) error
return err
}
txBatch := ParseTransaction(response.Transaction)
txBatch := ParseTransaction(response.Transaction, c.tableLoader)
if len(txBatch) == 0 {
continue
}

323
pkg/shreder/dflow.go Normal file
View File

@@ -0,0 +1,323 @@
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")
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
)
// PumpFunAmmSellOptions { amount: u64, orchestrator_flags: OrchestratorFlags{flags u8} }
type pumpFunAmm struct {
Amount uint64
Flags uint8
}
type dflowAction struct {
Tag uint8
Pump *pumpFunAmm
}
type dflowSwapParams struct {
Actions []dflowAction
}
// bytes to skip for Action variants before/after PumpFunAmmSell; only PumpFunAmmSell is decoded.
func skipDflowAction(dec *bin.Decoder, tag uint8) (*pumpFunAmm, error) {
switch tag {
case ActWhirlpoolsSwap, ActClearpoolsSwap, ActWhirlpoolsSwapV2:
// amount u64 + bool + orchestrator_flags u8
return nil, dec.SkipBytes(8 + 1 + 1)
case ActRaydiumAmmSwap, ActLifinityV2Swap, ActPumpFunBuy, ActPumpFunSell, 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:
amt, err := dec.ReadUint64(binary.LittleEndian)
if err != nil {
return nil, err
}
flg, err := dec.ReadUint8()
if err != nil {
return nil, err
}
return &pumpFunAmm{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 parseDFlowInstruction(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
}
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 pump *pumpFunAmm
for _, act := range params.Actions {
if act.Tag == ActPumpFunAmmSell && act.Pump != nil {
pump = act.Pump
break
}
}
if pump == nil {
return nil, nil // only care about PumpFunAmmSell
}
// Require WSOL pair when destination mint is provided.
var (
srcIdx uint8
)
for i, acctIdx := range ix.Accounts {
if i < 6 {
continue
}
key, err := getStaticKey(tx.Message.StaticAccountKeys, int(acctIdx))
if err != nil {
return nil, err
}
if key.Equals(pumpAmmProgramID) {
srcIdx = uint8(i + 4)
break
}
}
if srcIdx == 0 || srcIdx+1 >= uint8(len(ix.Accounts)) {
return nil, nil
}
baseMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(ix.Accounts[srcIdx]))
if err != nil {
return nil, err
}
quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(ix.Accounts[srcIdx+1]))
if err != nil {
return nil, err
}
if !quoteMint.Equals(solana.WrappedSol) {
return nil, nil
}
// Build TxSignal
sig := &TxSignal{
Label: "dflow",
TxHash: tx.Signatures[0].String(),
Maker: tx.Message.StaticAccountKeys[0].String(),
Program: "PumpAMM",
Event: "sell",
Token0Address: baseMint.String(),
Token1Address: wsolMint,
Token0Amount: formatTokenAmount(pump.Amount),
Token1Amount: decimal.Zero,
Token0AmountUint64: uint64(pump.Amount),
Token1AmountUint64: 0,
}
return sig, nil
}

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1073
pkg/shreder/juptierv6.go Normal file

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@@ -0,0 +1,88 @@
package shreder
import (
"encoding/hex"
"testing"
)
func TestDecodeRouteV2Arg(t *testing.T) {
tests := []struct {
name string
hexData string
}{
{
name: "Jupiter V6 RouteV2Arg Test 0",
hexData: "bb64facc31c4af14809fd500000000002222e8db1800000064000a000000020000005601fe102700016310270102",
},
{
name: "Jupiter V6 RouteV2Arg Test 1",
hexData: "bb64facc31c4af144ff91634b90000004e6c4d05000000002c013200000003000000520000000000000000102700014f102701024310270203",
},
{
name: "Jupiter V6 RouteV2Arg Test 2",
hexData: "bb64facc31c4af14ba2eafa02c1d0000777a9b2200000000f4010a0000000100000052000000000000000010270001",
},
{
name: "Jupiter V6 RouteV2Arg Test 3",
hexData: "bb64facc31c4af144a3521186b07000030508d0e00000000c201320000000300000052000000000000000010270001740110270102590010270203",
},
{
name: "Jupiter V6 RouteV2Arg Test 4",
hexData: "bb64facc31c4af14092d05050000000013701f198c0100008102380100000300000059011027000168001027010251000000000000000010270203",
},
{
name: "Jupiter V6 RouteV2Arg Test 5",
hexData: "bb64facc31c4af1480969800000000006f44ad39bd0000001202320000000200000068001027000151000000000000000010270102",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
instrData, err := hex.DecodeString(tt.hexData)
if err != nil {
t.Fatalf("failed to decode hex string: %v", err)
return
}
t.Logf("raw bytes: %x", instrData[8:])
args, err := decodeJupiterV6RouteV2Arg(instrData[8:])
if err != nil {
t.Fatalf("failed to decode jupiter arguments: %v", err)
return
}
t.Logf("decoded args: %+v", args)
})
}
}
func TestDecodeRouteArg(t *testing.T) {
tests := []struct {
name string
hexData string
}{
{
name: "Jupiter V6 RouteArg Test 0",
hexData: "e517cb977ae3ad2a030000004f6400014f64010251000000000000000064020340420f00000000005c1c81900e000000640000",
},
{
name: "Jupiter V6 RouteArg Test 1",
hexData: "e517cb977ae3ad2a0200000028640001510000000000000000640102c09ee605000000005e1bc48efa000000d00700",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
instrData, err := hex.DecodeString(tt.hexData)
if err != nil {
t.Fatalf("failed to decode hex string: %v", err)
return
}
t.Logf("raw bytes: %x", instrData[8:])
args, err := decodeJupiterV6RouteArg(instrData[8:])
if err != nil {
t.Fatalf("failed to decode jupiter arguments: %v", err)
return
}
t.Logf("decoded args: %+v", args)
})
}
}

View File

@@ -0,0 +1,367 @@
package shreder
import (
"bytes"
"encoding/binary"
"fmt"
bin "github.com/gagliardetto/binary"
"github.com/gagliardetto/solana-go"
"github.com/shopspring/decimal"
)
var (
okxDexRouteV2ProgramID = solana.MustPublicKeyFromBase58("proVF4pMXVaYqmy4NjniPh4pqKNfMmsihgd4wdkCX3u")
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
)
for i, acctIdx := range ix.Accounts {
if i < 15 {
continue
}
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(ix.Accounts) {
return nil, nil
}
baseMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(ix.Accounts[srcIdx]))
if err != nil {
return nil, err
}
if !baseMint.Equals(srcMint) {
return nil, nil
}
quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(ix.Accounts[srcIdx+1]))
if err != nil {
return nil, err
}
if !quoteMint.Equals(solana.WrappedSol) {
return nil, nil
}
return &TxSignal{
Label: "okxdexroutev2",
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
}

View File

@@ -1,6 +1,8 @@
package shreder
import (
"log/slog"
"os"
"time"
"github.com/shopspring/decimal"
@@ -11,8 +13,23 @@ const (
SolDecimals = 9
)
var (
logger *slog.Logger
)
func init() {
handler := slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{Level: slog.LevelInfo})
logger = slog.New(handler)
}
func SetLogLevel(level slog.Level) {
handler := slog.NewTextHandler(os.Stdout, &slog.HandlerOptions{Level: level})
logger = slog.New(handler)
}
type TxSignal struct {
Source string `json:"source"`
Label string `json:"label"`
TxHash string `json:"tx_hash"`
Maker string `json:"maker"`
Token0Address string `json:"token0_address"`
@@ -28,6 +45,7 @@ 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"`

View File

@@ -4,8 +4,8 @@ import (
"bytes"
"encoding/binary"
"fmt"
"log/slog"
"math/big"
"strings"
"github.com/gagliardetto/solana-go"
"github.com/mr-tron/base58"
@@ -43,8 +43,23 @@ var (
flasProgramID = solana.MustPublicKeyFromBase58("FLASHX8DrLbgeR8FcfNV1F5krxYcYMUdBkrP1EPBtxB9")
terminalProgramID = solana.MustPublicKeyFromBase58("term9YPb9mzAsABaqN71A4xdbxHmpBNZavpBiQKZzN3")
jupiterV6ProgramID = solana.MustPublicKeyFromBase58("JUP6LkbZbjS1jKKwapdHNy74zcZ3tLUZoi5QNyVTaV4")
)
type AccountNotFoundError struct {
Index int
Len int
}
func NewAccountNotFoundError(i, l int) error {
return &AccountNotFoundError{i, l}
}
func (e AccountNotFoundError) Error() string {
return fmt.Sprintf("account index %d out of range, len=%d", e.Index, e.Len)
}
// instruction discriminators
var (
pumpCreateCoinIX = []byte{24, 30, 200, 40, 5, 28, 7, 119}
@@ -81,11 +96,6 @@ var (
terminalAmmSellTokensIX = []byte{0x40, 0x64, 0x97, 0xb9, 0x16, 0xfa, 0xec, 0xb1}
)
// table lookups
const (
photonTableLookup = "3r6paeFSLpeUVmWtShb5uZtXYpcBE3729kUxkUS7xKi1"
)
type compiledInstruction struct {
ProgramIDIndex uint8
Accounts []uint8
@@ -138,9 +148,9 @@ type f5tfBuyArgs struct {
TokenAmount uint64
}
type flasBuyArgs struct {
SolAmount uint64
TokenAmount uint64
type flasArgs struct {
Amount1 uint64
Amount2 uint64
Placeholder [3]uint8
}
@@ -161,16 +171,6 @@ type pumpAmmBuyArgs struct {
MaxSolCost uint64
}
type _6hb1BuyArgs struct {
SolAmount uint64
TokenNumber uint64
}
type _8rsrBuyArgs struct {
SolIn uint64
TokenOut uint64
}
type boboBuyArgs struct {
Placeholder1 uint64
Placeholder2 uint64
@@ -193,7 +193,7 @@ type fjszBuyArgs struct {
}
// ParseTransaction mirrors the Rust parse_transaction entry point.
func ParseTransaction(update *SubscribeUpdateTransaction) []*TxSignal {
func ParseTransaction(update *SubscribeUpdateTransaction, loader *AddressTables) []*TxSignal {
versioned, err := toVersionedTransaction(update)
if err != nil || versioned == nil || len(versioned.Signatures) == 0 {
return nil
@@ -203,6 +203,35 @@ func ParseTransaction(update *SubscribeUpdateTransaction) []*TxSignal {
staticKeys := versioned.Message.StaticAccountKeys
instructions := versioned.Message.Instructions
if loader != nil && len(versioned.Message.AddressTableLookups) > 0 {
lookupTableOk := true
for _, lookup := range versioned.Message.AddressTableLookups {
if len(lookup.WritableIndexes) == 0 {
continue
}
accounts := loader.GetAddressTable(lookup.AccountKey, lookup.WritableIndexes)
if len(accounts) != len(lookup.WritableIndexes) {
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)
if len(accounts) != len(lookup.ReadonlyIndexes) {
break
}
staticKeys = append(staticKeys, accounts...)
}
}
versioned.Message.StaticAccountKeys = staticKeys
}
var parsed []*TxSignal
for i := range instructions {
@@ -215,46 +244,58 @@ func ParseTransaction(update *SubscribeUpdateTransaction) []*TxSignal {
switch programID {
case pumpProgramID:
txRes, err := parsePumpInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "pump")
parsed = appendParsed(parsed, txRes, err, txHash, "pump", pumpProgramID.String())
case azczProgramID:
txRes, err := parseAzczInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "azcz")
parsed = appendParsed(parsed, txRes, err, txHash, "azcz", azczProgramID.String())
case f5tfProgramID:
txRes, err := parseF5tfInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "f5tf")
parsed = appendParsed(parsed, txRes, err, txHash, "f5tf", f5tfProgramID.String())
case flasProgramID:
txRes, err := parseFlasInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "flas")
parsed = appendParsed(parsed, txRes, err, txHash, "flas", flasProgramID.String())
case photonProgramID:
txRes, err := parsePhotonInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "photon")
parsed = appendParsed(parsed, txRes, err, txHash, "photon", photonProgramID.String())
case pumpAmmProgramID:
txRes, err := parsePumpAmmInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "pumpamm")
parsed = appendParsed(parsed, txRes, err, txHash, "pumpamm", pumpAmmProgramID.String())
case boboProgramID:
txRes, err := parseBoboInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "bobo")
parsed = appendParsed(parsed, txRes, err, txHash, "bobo", boboProgramID.String())
case qtkvProgramID:
txRes, err := parseQtkvInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "qtkv")
parsed = appendParsed(parsed, txRes, err, txHash, "qtkv", qtkvProgramID.String())
case fjszProgramID:
txRes, err := parseFjszInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "fjsz")
parsed = appendParsed(parsed, txRes, err, txHash, "fjsz", fjszProgramID.String())
case terminalProgramID:
txRes, err := parseTermInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "terminal")
parsed = appendParsed(parsed, txRes, err, txHash, "terminal", terminalProgramID.String())
case jupiterV6ProgramID:
txRes, err := parseJupiterV6Instruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "jupiterv6", jupiterV6ProgramID.String())
case okxDexRouteV2ProgramID:
txRes, err := parseOkxDexRouteV2Instruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "okxdexroutev2", okxDexRouteV2ProgramID.String())
case dflowProgramID:
txRes, err := parseDFlowInstruction(versioned, i)
parsed = appendParsed(parsed, txRes, err, txHash, "dflow", dflowProgramID.String())
}
}
return parsed
}
func appendParsed(list []*TxSignal, parsed *TxSignal, err error, txHash [64]byte, label string) []*TxSignal {
func appendParsed(list []*TxSignal, parsed *TxSignal, err error, txHash [64]byte, label string, entryContract string) []*TxSignal {
if err != nil {
slog.Error("txparser: failed to parse", "label", label, "instruction", err, "tx_hash", base58.Encode(txHash[:]))
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 parsed != nil {
parsed.EntryContract = entryContract
list = append(list, parsed)
}
return list
@@ -322,7 +363,7 @@ func formatSolAmount(lamports uint64) decimal.Decimal {
func getStaticKey(static []solana.PublicKey, index int) (solana.PublicKey, error) {
if index < 0 || index >= len(static) {
return solana.PublicKey{}, fmt.Errorf("account index %d out of bounds", index)
return solana.PublicKey{}, NewAccountNotFoundError(index, len(static))
}
return static[index], nil
}
@@ -368,6 +409,7 @@ func parsePumpCreate(tx *versionedTransaction, instruction *compiledInstruction)
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "pump",
Maker: creator.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -388,7 +430,7 @@ func parsePumpCreateV2(tx *versionedTransaction, instruction *compiledInstructio
return nil, fmt.Errorf("accounts too short")
}
if len(instruction.Data) < 8 {
return nil, fmt.Errorf("data too short for create v2 args")
return nil, fmt.Errorf("data too short for pump create v2 args, len=%d", len(instruction.Data))
}
staticKeys := tx.Message.StaticAccountKeys
@@ -408,6 +450,7 @@ func parsePumpCreateV2(tx *versionedTransaction, instruction *compiledInstructio
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "pump",
Maker: args.Creator.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -425,7 +468,7 @@ func parsePumpCreateV2(tx *versionedTransaction, instruction *compiledInstructio
func decodePumpBuyArgs(data []byte) (uint64, uint64, error) {
if len(data) < 9 {
return 0, 0, fmt.Errorf("data too short for buy args")
return 0, 0, fmt.Errorf("data too short for pump buy buy args, len=%d", len(data))
}
var args pumpBuyArgs
@@ -471,6 +514,7 @@ func parsePumpBuy(tx *versionedTransaction, instruction *compiledInstruction) (*
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "pump",
Maker: buyer.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -489,7 +533,7 @@ func parsePumpBuy(tx *versionedTransaction, instruction *compiledInstruction) (*
func decodePumpSellArgs(data []byte) (uint64, uint64, error) {
if len(data) < 9 {
return 0, 0, fmt.Errorf("data too short for sell args")
return 0, 0, fmt.Errorf("data too short for pump sell sell args, len=%d", len(data))
}
var args pumpExtendedSellArgs
@@ -528,6 +572,7 @@ func parsePumpSell(tx *versionedTransaction, instruction *compiledInstruction) (
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "pump",
Maker: seller.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -579,13 +624,14 @@ func parseAzczAmmBuy(tx *versionedTransaction, instructionIndex int) (*TxSignal,
}
if len(instruction.Data) < 17 {
return nil, fmt.Errorf("data too short for buy args")
return nil, fmt.Errorf("data too short for azcz amm buy args, len=%d", len(instruction.Data))
}
solAmount := binary.LittleEndian.Uint64(instruction.Data[1:9])
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "azcz",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -619,7 +665,7 @@ func parseAzczBuy(tx *versionedTransaction, instructionIndex int) (*TxSignal, er
}
if len(instruction.Data) < 2 {
return nil, fmt.Errorf("data too short for buy args")
return nil, fmt.Errorf("data too short for azcz buy args len=%d", len(instruction.Data))
}
var args azczBuyArgs
@@ -629,6 +675,7 @@ func parseAzczBuy(tx *versionedTransaction, instructionIndex int) (*TxSignal, er
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "azcz",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -673,7 +720,7 @@ func parseF5tfInstruction(tx *versionedTransaction, instructionIndex int) (*TxSi
}
if len(instruction.Data) < 2 {
return nil, fmt.Errorf("data too short for buy args")
return nil, fmt.Errorf("data too short for f5tf buy args len=%d", len(instruction.Data))
}
var args f5tfBuyArgs
@@ -683,6 +730,7 @@ func parseF5tfInstruction(tx *versionedTransaction, instructionIndex int) (*TxSi
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "f5tf",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -708,14 +756,17 @@ func parseFlasInstruction(tx *versionedTransaction, instructionIndex int) (*TxSi
if len(instruction.Data) == 0 {
return nil, fmt.Errorf("data is empty")
}
if len(instruction.Data) < 20 {
return nil, fmt.Errorf("data too short for args")
}
methodData := instruction.Data[17:20]
if !matchMethod(methodData, flasBuyTokensIX) {
if len(instruction.Data) == 10 && instruction.Data[0] == 1 {
return nil, nil
}
if matchMethod(methodData, f5tfBuyTokensIX) {
if len(instruction.Data) < 20 {
return nil, fmt.Errorf("data too short for args flas instruction, len: %d", len(instruction.Data))
}
methodData := instruction.Data[17:20]
//if !matchMethod(methodData, flasBuyTokensIX) {
// return nil, nil
//}
if matchMethod(methodData, flasBuyTokensIX) {
return parseFlasBuy(tx, instructionIndex)
} else if matchMethod(methodData, flasSellTokensIX) {
return parseFlasSell(tx, instructionIndex)
@@ -743,26 +794,27 @@ func parseFlasAmmSell(tx *versionedTransaction, instructionIndex int) (*TxSignal
return nil, err
}
var args flasBuyArgs
var args flasArgs
if err := borsh.Deserialize(&args, instruction.Data[1:]); err != nil {
return nil, fmt.Errorf("failed to parse buy tokens args: %w", err)
}
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "flas",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
Token0Amount: decimal.Zero,
Token1Amount: formatSolAmount(args.TokenAmount),
Program: "Pump",
Token0Amount: formatTokenAmount(args.Amount1),
Token1Amount: formatSolAmount(args.Amount2),
Program: "PumpAMM",
Event: "sell",
IsToken2022: false,
IsMayhemMode: false,
ExactSOL: true,
ExactSOL: false,
Block: tx.Block,
Token0AmountUint64: 0,
Token1AmountUint64: args.TokenAmount,
Token0AmountUint64: args.Amount1,
Token1AmountUint64: args.Amount2,
}, nil
}
@@ -782,26 +834,27 @@ func parseFlasAmmBuy(tx *versionedTransaction, instructionIndex int) (*TxSignal,
return nil, err
}
var args flasBuyArgs
var args flasArgs
if err := borsh.Deserialize(&args, instruction.Data[1:]); err != nil {
return nil, fmt.Errorf("failed to parse buy tokens args: %w", err)
}
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "flas",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
Token0Amount: decimal.Zero,
Token1Amount: formatSolAmount(args.TokenAmount),
Program: "Pump",
Event: "sell",
Token1Amount: formatSolAmount(args.Amount1),
Program: "PumpAMM",
Event: "buy",
IsToken2022: false,
IsMayhemMode: false,
ExactSOL: true,
Block: tx.Block,
Token0AmountUint64: 0,
Token1AmountUint64: args.TokenAmount,
Token1AmountUint64: args.Amount1,
}, nil
}
@@ -821,25 +874,26 @@ func parseFlasSell(tx *versionedTransaction, instructionIndex int) (*TxSignal, e
return nil, err
}
var args flasBuyArgs
var args flasArgs
if err := borsh.Deserialize(&args, instruction.Data[1:]); err != nil {
return nil, fmt.Errorf("failed to parse buy tokens args: %w", err)
}
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "flas",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
Token0Amount: formatTokenAmount(args.TokenAmount),
Token1Amount: formatSolAmount(args.SolAmount),
Token0Amount: formatTokenAmount(args.Amount1),
Token1Amount: formatSolAmount(args.Amount2),
Program: "Pump",
Event: "sell",
IsToken2022: false,
IsMayhemMode: false,
Block: tx.Block,
Token0AmountUint64: args.TokenAmount,
Token1AmountUint64: args.SolAmount,
Token0AmountUint64: args.Amount1,
Token1AmountUint64: args.Amount2,
}, nil
}
@@ -858,27 +912,30 @@ func parseFlasBuy(tx *versionedTransaction, instructionIndex int) (*TxSignal, er
if err != nil {
return nil, err
}
var args flasBuyArgs
if len(instruction.Data) > 20 {
instruction.Data = instruction.Data[:20]
}
var args flasArgs
if err := borsh.Deserialize(&args, instruction.Data[1:]); err != nil {
return nil, fmt.Errorf("failed to parse buy tokens args: %w", err)
}
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "flas",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
Token0Amount: formatTokenAmount(args.TokenAmount),
Token1Amount: formatSolAmount(args.SolAmount),
Token0Amount: formatTokenAmount(args.Amount2),
Token1Amount: formatSolAmount(args.Amount1),
Program: "Pump",
Event: "buy",
IsToken2022: false,
IsMayhemMode: false,
ExactSOL: true,
Block: tx.Block,
Token0AmountUint64: args.TokenAmount,
Token1AmountUint64: args.SolAmount,
Token0AmountUint64: args.Amount2,
Token1AmountUint64: args.Amount1,
}, nil
}
@@ -911,7 +968,7 @@ func parsePhotonBuy(tx *versionedTransaction, instruction *compiledInstruction)
return nil, fmt.Errorf("accounts too short")
}
if len(instruction.Data) < 16 {
return nil, fmt.Errorf("data too short for buy args")
return nil, fmt.Errorf("data too short for photon buy args, len=%d", len(instruction.Data))
}
staticKeys := tx.Message.StaticAccountKeys
@@ -932,6 +989,7 @@ func parsePhotonBuy(tx *versionedTransaction, instruction *compiledInstruction)
solAmount := args.SolAmount * (100000000 - 1234568) / 100000000
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "photon",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -952,7 +1010,7 @@ func parsePhotonSwap(tx *versionedTransaction, instruction *compiledInstruction)
return nil, fmt.Errorf("accounts too short")
}
if len(instruction.Data) < 16 {
return nil, fmt.Errorf("data too short for swap args")
return nil, fmt.Errorf("data too short for swap args for photon. len=%d", len(instruction.Data))
}
staticKeys := tx.Message.StaticAccountKeys
@@ -961,12 +1019,11 @@ func parsePhotonSwap(tx *versionedTransaction, instruction *compiledInstruction)
return nil, err
}
quoteIndex := int(instruction.Accounts[4])
quote, err := resolveQuoteAccount(tx, quoteIndex, []string{photonTableLookup}, 0)
quote, err := getStaticKey(staticKeys, int(instruction.Accounts[4]))
if err != nil {
return nil, err
}
if quote != wsolMint {
if !quote.Equals(solana.WrappedSol) {
return nil, nil
}
@@ -988,6 +1045,7 @@ func parsePhotonSwap(tx *versionedTransaction, instruction *compiledInstruction)
solAmount := args.FromAmount * (100000000 - 1234568) / 100000000
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "photon",
Maker: buyer.String(),
Token0Address: base.String(),
Token1Address: wsolMint,
@@ -1069,6 +1127,7 @@ func parseTermAmmSell(tx *versionedTransaction, instruction *compiledInstruction
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "term",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -1104,6 +1163,7 @@ func parseTermBuy(tx *versionedTransaction, instruction *compiledInstruction) (*
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "term",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -1138,6 +1198,7 @@ func parseTermSell(tx *versionedTransaction, instruction *compiledInstruction) (
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "term",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -1155,7 +1216,7 @@ func parseTermSell(tx *versionedTransaction, instruction *compiledInstruction) (
func decodePumpAmmBuyArgs(data []byte) (uint64, uint64, error) {
if len(data) < 9 {
return 0, 0, fmt.Errorf("data too short for buy args")
return 0, 0, fmt.Errorf("data too short for pump amm buy args, len=%d", len(data))
}
var args pumpAmmBuyArgs
@@ -1194,12 +1255,11 @@ func parsePumpAmmBuy(tx *versionedTransaction, instruction *compiledInstruction)
if err != nil {
return nil, err
}
quoteIndex := int(instruction.Accounts[4])
quote, err := resolveQuoteAccount(tx, quoteIndex, nil, 0)
quote, err := getStaticKey(staticKeys, int(instruction.Accounts[4]))
if err != nil {
return nil, err
}
if quote != wsolMint {
if !quote.Equals(solana.WrappedSol) {
return nil, nil
}
@@ -1210,6 +1270,7 @@ func parsePumpAmmBuy(tx *versionedTransaction, instruction *compiledInstruction)
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "pumpamm",
Maker: buyer.String(),
Token0Address: base.String(),
Token1Address: wsolMint,
@@ -1241,12 +1302,11 @@ func parsePumpAmmSell(tx *versionedTransaction, instruction *compiledInstruction
if err != nil {
return nil, err
}
quoteIndex := int(instruction.Accounts[4])
quote, err := resolveQuoteAccount(tx, quoteIndex, nil, 0)
quote, err := getStaticKey(staticKeys, int(instruction.Accounts[4]))
if err != nil {
return nil, err
}
if quote != wsolMint {
if !quote.Equals(solana.WrappedSol) {
return nil, nil
}
@@ -1257,6 +1317,7 @@ func parsePumpAmmSell(tx *versionedTransaction, instruction *compiledInstruction
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "pumpamm",
Maker: buyer.String(),
Token0Address: base.String(),
Token1Address: wsolMint,
@@ -1290,7 +1351,7 @@ func parseBoboInstruction(tx *versionedTransaction, instructionIndex int) (*TxSi
return nil, fmt.Errorf("accounts too short")
}
if len(instruction.Data) < 16 {
return nil, fmt.Errorf("data too short for buy args")
return nil, fmt.Errorf("data too short for bobo buy args, len=%d", len(instruction.Data))
}
staticKeys := tx.Message.StaticAccountKeys
@@ -1310,6 +1371,7 @@ func parseBoboInstruction(tx *versionedTransaction, instructionIndex int) (*TxSi
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "bobo",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -1353,7 +1415,7 @@ func parseQtkvSell(tx *versionedTransaction, instructionIndex int) (*TxSignal, e
return nil, fmt.Errorf("accounts too short")
}
if len(instruction.Data) < 24 {
return nil, fmt.Errorf("data too short for sell args")
return nil, fmt.Errorf("data too short for qtkv sell args, len=%d", len(instruction.Data))
}
staticKeys := tx.Message.StaticAccountKeys
@@ -1370,6 +1432,7 @@ func parseQtkvSell(tx *versionedTransaction, instructionIndex int) (*TxSignal, e
tokenAmount := binary.LittleEndian.Uint64(instruction.Data[19:25])
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "qtkv",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -1391,7 +1454,7 @@ func parseQtkvAmmSell(tx *versionedTransaction, instructionIndex int) (*TxSignal
return nil, fmt.Errorf("accounts too short")
}
if len(instruction.Data) < 24 {
return nil, fmt.Errorf("data too short for sell args")
return nil, fmt.Errorf("data too short for qtkv amm sell args, len=%d", len(instruction.Data))
}
staticKeys := tx.Message.StaticAccountKeys
@@ -1408,6 +1471,7 @@ func parseQtkvAmmSell(tx *versionedTransaction, instructionIndex int) (*TxSignal
tokenAmount := binary.LittleEndian.Uint64(instruction.Data[19:25])
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "qtkv",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -1446,6 +1510,7 @@ func parseQtkvBuy(tx *versionedTransaction, instructionIndex int) (*TxSignal, er
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "qtkv",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -1479,7 +1544,7 @@ func parseFjszInstruction(tx *versionedTransaction, instructionIndex int) (*TxSi
return nil, fmt.Errorf("accounts too short")
}
if len(instruction.Data) < 16 {
return nil, fmt.Errorf("data too short for buy args")
return nil, fmt.Errorf("data too short for fjzs buy args, len=%d", len(instruction.Data))
}
staticKeys := tx.Message.StaticAccountKeys
@@ -1499,6 +1564,7 @@ func parseFjszInstruction(tx *versionedTransaction, instructionIndex int) (*TxSi
return &TxSignal{
TxHash: tx.Signatures[0].String(),
Label: "fjsz",
Maker: user.String(),
Token0Address: mint.String(),
Token1Address: wsolMint,
@@ -1535,43 +1601,6 @@ func parseTerminalInstruction(tx *versionedTransaction, instructionIndex int) (*
return nil, nil
}
func resolveQuoteAccount(tx *versionedTransaction, quoteIndex int, expectedTableKeys []string, targetIndex uint8) (string, error) {
staticKeys := tx.Message.StaticAccountKeys
if quoteIndex < len(staticKeys) {
quoteKey := staticKeys[quoteIndex].String()
return quoteKey, nil
}
// attempt to load from address table lookup
if len(expectedTableKeys) == 0 || len(tx.Message.AddressTableLookups) != 1 {
return "", fmt.Errorf("parse quote from table lookup failed")
}
table := tx.Message.AddressTableLookups[0]
match := false
for _, key := range expectedTableKeys {
if table.AccountKey.String() == key {
match = true
break
}
}
if !match {
return "", fmt.Errorf("parse quote from table lookup failed")
}
indexOfTarget := indexOf(table.ReadonlyIndexes, targetIndex)
if indexOfTarget < 0 {
return "", fmt.Errorf("parse quote from table lookup failed")
}
expectedIndex := len(staticKeys) + len(table.WritableIndexes) + indexOfTarget
if quoteIndex != expectedIndex {
return "", fmt.Errorf("parse quote from table lookup failed")
}
return wsolMint, nil
}
func indexOf(haystack []uint8, needle uint8) int {
for i, v := range haystack {
if v == needle {

View File

@@ -0,0 +1,56 @@
package shreder
import (
"encoding/hex"
"testing"
"github.com/near/borsh-go"
)
func TestDecodeAxiomArgs(t *testing.T) {
tests := []struct {
name string
hexData string
}{
{
name: "pump amm sell Test 0",
hexData: "00686f08bb1b0000007eb4ac020000000001020200183c",
},
{
name: "pump amm buy Test 1",
hexData: "00c09ee6050000000001c94d882600000000020200323c",
},
{
name: "pump buy Test 2",
hexData: "00d8d3bc0000000000bb7c53f009000000000104185a",
},
{
name: "pump sell Test 3",
hexData: "009bbf69ec08080000830bc61200000000010103a000",
},
{
name: "pump swap sell Test 4",
hexData: "00c98ea7588b0000009adf3b010000000001020200283c",
},
{
name: "pump swap sell Test 5",
hexData: "00d3727f9301000000f9a50b0100000000010202001e00",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
data, err := hex.DecodeString(tt.hexData)
if err != nil {
t.Fatalf("failed to decode hex string: %v", err)
return
}
var args flasArgs
if err := borsh.Deserialize(&args, data[1:]); err != nil {
t.Fatalf("failed to decode Axiom args: %v", err)
return
}
t.Logf("Decoded Axiom Args: %+v", args)
})
}
}

View File

@@ -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
}

View File

@@ -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: