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parallel parsing

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This commit is contained in:
thloyi
2026-01-07 21:15:54 +08:00
parent b82b7d9b0e
commit d9aea3e8d7
8 changed files with 290 additions and 163 deletions
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19
pkg/shreder/dflow.go
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@@ -11,7 +11,8 @@ import (
)
var (
dflowProgramID = solana.MustPublicKeyFromBase58("DF1ow4tspfHX9JwWJsAb9epbkA8hmpSEAtxXy1V27QBH")
dflowProgramID = solana.MustPublicKeyFromBase58("DF1ow4tspfHX9JwWJsAb9epbkA8hmpSEAtxXy1V27QBH")
dflowProgramString = dflowProgramID.String()
dflowSwapDisc = []byte{248, 198, 158, 145, 225, 117, 135, 200}
dflowSwap2Disc = []byte{65, 75, 63, 76, 235, 91, 91, 136}
@@ -276,10 +277,11 @@ func parseDFlowInstruction(tx *versionedTransaction, instructionIndex int) (*TxS
var (
srcIdx uint8
)
for i, acctIdx := range ix.Accounts {
if i < 6 {
continue
}
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))
if err != nil {
return nil, err
@@ -289,15 +291,15 @@ func parseDFlowInstruction(tx *versionedTransaction, instructionIndex int) (*TxS
break
}
}
if srcIdx == 0 || srcIdx+1 >= uint8(len(ix.Accounts)) {
if srcIdx == 0 || srcIdx+1 >= uint8(len(accounts)) {
return nil, nil
}
baseMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(ix.Accounts[srcIdx]))
baseMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx]))
if err != nil {
return nil, err
}
quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(ix.Accounts[srcIdx+1]))
quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(accounts[srcIdx+1]))
if err != nil {
return nil, err
}
@@ -307,7 +309,6 @@ func parseDFlowInstruction(tx *versionedTransaction, instructionIndex int) (*TxS
// Build TxSignal
sig := &TxSignal{
Label: "dflow",
TxHash: tx.Signatures[0].String(),
Maker: tx.Message.StaticAccountKeys[0].String(),
Program: "PumpAMM",