7 Commits
test ... 1.x

Author SHA1 Message Date
bijianing97
35c5c83f4b Add dflow pumpfun parse 2026-01-27 14:48:18 +08:00
bijianing97
5f97972194 Add jupiter pumpamm buy pase 2026-01-26 17:18:29 +08:00
bijianing97
741d333e1b Update juptier pumpfun usdc usdt usd1 filter 2026-01-23 15:07:03 +08:00
bijianing97
594c46a1d2 Add bloomrouter pumpfun parse 2026-01-22 17:50:26 +08:00
bijianing97
45107aa8c3 Add JupiterAggregatorV6 pumpfun parse 2026-01-22 17:10:13 +08:00
bijianing97
36db4729d4 Update metora dlmm program parse 2026-01-22 14:32:45 +08:00
23f37cff2c chore: add release pool 2026-01-19 09:35:47 +08:00
11 changed files with 12027 additions and 109 deletions

180
cmd/txparse/main.go Normal file
View File

@@ -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,
}
}

6
go.mod
View File

@@ -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
@@ -32,7 +33,6 @@ 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/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

5
go.sum
View File

@@ -88,9 +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 v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
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=
@@ -118,6 +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=

View File

@@ -128,10 +128,14 @@ 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
}
if c.enableBlockStats {
@@ -165,7 +169,12 @@ func (c *Client) ReadSync(ctx context.Context, txCh chan<- TxSignalBatch) error
}
})
if err != nil {
return err
break
}
}
// sync waiting for all tasks to complete
c.pool.Release()
return err
}

View File

@@ -86,28 +86,28 @@ const (
drv1Nexus
)
// PumpFunAmmSellOptions { amount: u64, orchestrator_flags: OrchestratorFlags{flags u8} }
type pumpFunAmm struct {
// PumpFun*Options { amount: u64, orchestrator_flags: OrchestratorFlags{flags u8} }
type pumpFunAction struct {
Amount uint64
Flags uint8
}
type dflowAction struct {
Tag uint8
Pump *pumpFunAmm
Pump *pumpFunAction
}
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) {
// 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, ActPumpFunBuy, ActPumpFunSell, ActObricV2Swap,
case ActRaydiumAmmSwap, ActLifinityV2Swap, ActObricV2Swap,
ActSolFiSwap, ActRubiconSwap, ActMeteoraDammV1Swap, ActRaydiumCpSwap,
ActStabbleStableSwap, ActTesseraVSwap, ActMeteoraDammV2Swap, ActRaydiumLaunchlabSwap,
ActZeroFiSwap, ActAlphaQSwap, ActTokenSwap, ActSolFiV2Swap, ActMozartSwap, ActHeavenSwap,
@@ -123,7 +123,7 @@ func skipDflowAction(dec *bin.Decoder, tag uint8) (*pumpFunAmm, error) {
case ActGammaSwap:
// amount u64 + endorsed bool + orchestrator_flags u8
return nil, dec.SkipBytes(8 + 1 + 1)
case ActPumpFunAmmSell, ActPumpFunAmmBuy:
case ActPumpFunAmmSell, ActPumpFunAmmBuy, ActPumpFunBuy, ActPumpFunSell:
amt, err := dec.ReadUint64(binary.LittleEndian)
if err != nil {
return nil, err
@@ -132,7 +132,7 @@ func skipDflowAction(dec *bin.Decoder, tag uint8) (*pumpFunAmm, error) {
if err != nil {
return nil, err
}
return &pumpFunAmm{Amount: amt, Flags: flg}, nil
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)
@@ -232,7 +232,34 @@ func decodeSwap2Params(data []byte) (*dflowSwapParams, error) {
return out, nil
}
func parseDFlowInstruction(tx *versionedTransaction, instructionIndex int) (*TxSignal, error) {
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")
@@ -262,63 +289,121 @@ func parseDFlowInstruction(tx *versionedTransaction, instructionIndex int) (*TxS
return nil, nil
}
var pump *pumpFunAmm
var (
pumpAmmBuy *pumpFunAction
pumpAmmSell *pumpFunAction
pumpBuy *pumpFunAction
pumpSell *pumpFunAction
)
for _, act := range params.Actions {
if act.Tag == ActPumpFunAmmSell && act.Pump != nil {
pump = act.Pump
break
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
}
}
if pump == nil {
return nil, nil // only care about PumpFunAmmSell
}
// Require WSOL pair when destination mint is provided.
var (
srcIdx uint8
)
if len(ix.Accounts) <= 6 {
return nil, nil
}
accounts := ix.Accounts[5:]
for i, acctIdx := range accounts {
key, err := getStaticKey(tx.Message.StaticAccountKeys, int(acctIdx))
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 key.Equals(pumpAmmProgramID) {
srcIdx = uint8(i + 4)
break
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 srcIdx == 0 || srcIdx+1 >= uint8(len(accounts)) {
return nil, nil
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,
})
}
}
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]))
if err != nil {
return nil, err
}
if !quoteMint.Equals(solana.WrappedSol) {
if len(out) == 0 {
return nil, nil
}
// Build TxSignal
sig := &TxSignal{
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
return out, nil
}

File diff suppressed because one or more lines are too long

8471
pkg/shreder/dlmm_idl.json Normal file

File diff suppressed because it is too large Load Diff

View File

@@ -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
@@ -819,21 +823,43 @@ 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 &&
(step.Swap.Kind == PumpSwapSell || step.Swap.Kind == PumpSwapSellV2 || step.Swap.Kind == PumpSwapSellV3) {
i++
if ret > 0 {
// multiple pumpSwapSell at inputIdx=0? should not happen
return 0, i
}
ret += amount * uint64(step.Percent) / 100
if !isInputIdx0(step.InputIdx) || !isPumpSwapSellKind(step.Swap.Kind) {
continue
}
i++
if ret > 0 {
// multiple pumpSwapSell at inputIdx=0? should not happen
return 0, i
}
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 &&
(step.Swap.Kind == PumpSwapSell || step.Swap.Kind == PumpSwapSellV2 || step.Swap.Kind == PumpSwapSellV3) {
i++
if ret > 0 {
// multiple pumpSwapSell at inputIdx=0? should not happen
return 0, i
}
ret += amount * uint64(step.Bps) / 10000
if !isInputIdx0(step.InputIdx) || !isPumpSwapSellKind(step.Swap.Kind) {
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
inputAmount, planCount = pumpSwapSellAtIdx0(args.In, args.Plan)
sig, handled, err := parseJupiterPumpAmmRoute(tx, instruction, args.In, args.QuotedOut, 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")
}
@@ -931,6 +1622,12 @@ 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
@@ -953,14 +1650,11 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
return nil, nil
}
baseMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx]))
baseMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx]))
if err != nil {
return nil, err
}
if !sourceMint.Equals(baseMint) {
return nil, nil
}
quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx+1]))
quoteMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx+1]))
if err != nil {
return nil, err
}
@@ -968,7 +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")
}
@@ -976,6 +1670,12 @@ 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
)
@@ -997,15 +1697,12 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
return nil, nil
}
baseMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx]))
baseMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx]))
if err != nil {
return nil, err
}
if !sourceMint.Equals(baseMint) {
return nil, nil
}
quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx+1]))
quoteMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx+1]))
if err != nil {
return nil, err
}
@@ -1034,35 +1731,72 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
if srcIdx == 0 || srcIdx+1 >= uint8(len(accounts)) {
return nil, nil
}
sourceMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(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(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{
TxHash: tx.Signatures[0].String(),
Maker: tx.Message.StaticAccountKeys[0].String(),
Token0Address: sourceMint.String(),
Token0Address: baseMint.String(),
Token1Address: wsolMint,
Token0Amount: formatTokenAmount(inputAmount),
Token1Amount: decimal.Zero,
Token0Amount: token0Amount,
Token1Amount: token1Amount,
Program: "PumpAMM",
Event: "sell",
Event: event,
IsToken2022: false,
IsMayhemMode: false,
ExactSOL: false,
ExactSOL: exactSol,
Block: tx.Block,
Token0AmountUint64: inputAmount,
Token1AmountUint64: 0,
Token0AmountUint64: token0AmountUint64,
Token1AmountUint64: token1AmountUint64,
}
return signal, nil

View File

@@ -48,6 +48,13 @@ type TxSignal struct {
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:"-"`

View File

@@ -49,6 +49,11 @@ var (
gmgnProgramID = solana.MustPublicKeyFromBase58("GMgnVFR8Jb39LoXsEVzb3DvBy3ywCmdmJquHUy1Lrkqb")
bonkProgramID = solana.MustPublicKeyFromBase58("BBRouter1cVunVXvkcqeKkZQcBK7ruan37PPm3xzWaXD")
bloomRouterProgramID = solana.MustPublicKeyFromBase58("b1oomGGqPKGD6errbyfbVMBuzSC8WtAAYo8MwNafWW1")
// For Metaora dlmm
dlmmProgramID = solana.MustPublicKeyFromBase58("LBUZKhRxPF3XUpBCjp4YzTKgLccjZhTSDM9YuVaPwxo")
)
type AccountNotFoundError struct {
@@ -102,6 +107,13 @@ var (
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 {
@@ -175,6 +187,12 @@ type photonSwapPumpAmmArgs struct {
ToAmount uint64
}
type bloomRouterArgs struct {
Side uint16
SolAmount uint64
TokenAmount uint64
}
type pumpAmmBuyArgs struct {
Amount uint64
MaxSolCost uint64
@@ -342,13 +360,19 @@ func ParseTransaction(update *SubscribeUpdateTransaction, loader *AddressTables,
parsed = appendParsed(now, parsed, txRes, err, txHash, "okxdexroutev2")
case dflowProgramID:
txRes, err := parseDFlowInstruction(versioned, i)
parsed = appendParsed(now, parsed, txRes, err, txHash, "dflow")
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")
}
}
@@ -373,6 +397,34 @@ func appendParsed(start time.Time, list []*TxSignal, parsed *TxSignal, err error
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")
@@ -1344,6 +1396,222 @@ func parseTermSell(tx *versionedTransaction, instruction *compiledInstruction) (
}, 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))
@@ -1803,6 +2071,101 @@ func parseBonkBuyAndSell(tx *versionedTransaction, instruction *compiledInstruct
}
}
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 {
if len(data) < len(methods) {
return false

View File

@@ -289,3 +289,83 @@ func TestParsePhotonBuy(t *testing.T) {
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")
}
}