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fix pump amm quoteAmountIn

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This commit is contained in:
thloyi
2026-04-27 14:36:03 +08:00
parent 6414e6a25f
commit 43659ea4e4
3 changed files with 50 additions and 6 deletions
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6
pumpamm.go
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@@ -616,6 +616,10 @@ func ammBuyParser(tx *Tx, instruction Instruction, innerInstructions InnerInstru
userQuote = userQuote.Add(decimal.NewFromUint64(userBalance))
}
isCashbackCoin := event.CashbackFeeBasisPoints > 0 || event.Cashback > 0
quoteAmount := decimal.NewFromUint64(event.UserQuoteAmountIn)
if event.IxName == "buy" {
quoteAmount = decimal.NewFromUint64(event.QuoteAmountIn)
}
swap := Swap{
Program: SolProgramPumpAMM,
Event: "buy",
@@ -629,7 +633,7 @@ func ammBuyParser(tx *Tx, instruction Instruction, innerInstructions InnerInstru
QuoteMintDecimals: quoteMintDecimals,
User: eventUser,
BaseAmount: decimal.NewFromUint64(event.BaseAmountOut),
QuoteAmount: decimal.NewFromUint64(event.UserQuoteAmountIn),
QuoteAmount: quoteAmount,
BaseReserve: decimal.NewFromUint64(event.PoolBaseTokenReserve - event.BaseAmountOut),
QuoteReserve: decimal.NewFromUint64(event.PoolQuoteTokenReserve + event.QuoteAmountIn),
Mayhem: isMayhemPump(result.accountList[instruction.Accounts[9]]),