juptierv6

pkg/shreder/addresstables.go

@@ -14,6 +14,7 @@ import (
 type AddressTables struct {
 	rpcClient *rpc.Client
 	mux       sync.RWMutex
+	loadMux   sync.Mutex
 	tables    *lru.Cache[solana.PublicKey, []solana.PublicKey]
 	loading   map[solana.PublicKey]struct{}
 
@@ -60,32 +61,34 @@ func (at *AddressTables) GetAddressTable(tablePubkey solana.PublicKey, idx []uin
 	if !ok {
 		at.mux.RUnlock()
 		_ = at.pool.Submit(func() {
-			at.mux.RLock()
+			at.loadMux.Lock()
 			_, loading := at.loading[tablePubkey]
 			if loading {
-				at.mux.RUnlock()
+				at.loadMux.Unlock()
 				return
 			}
-			at.mux.RUnlock()
-			at.mux.Lock()
 			at.loading[tablePubkey] = struct{}{}
-			at.mux.Unlock()
+			at.loadMux.Unlock()
 
 			table, err := at.loadAddressTable(tablePubkey)
 			if err != nil {
 				logger.Error("loadAddressTable failed", "err", err, "table", tablePubkey)
-				at.mux.Lock()
+				at.loadMux.Lock()
 				delete(at.loading, tablePubkey)
-				at.mux.Unlock()
+				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()
-			delete(at.loading, tablePubkey)
 			at.mux.Unlock()
 			logger.Info("loadAddressTable", "table", tablePubkey.String(), "table count:", total)
 		})
+
 		return nil
 	}
 	at.mux.RUnlock()
@@ -93,6 +96,8 @@ func (at *AddressTables) GetAddressTable(tablePubkey solana.PublicKey, idx []uin
 	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])

pkg/shreder/juptierv6.go

@@ -819,26 +819,43 @@ func decodeJupiterV6SharedAccountsRouteV2Arg(data []byte) (*JupiterV6SharedAccou
 	return &JupiterV6SharedAccountsRouteV2Arg{ID: id, In: inAmt, QuotedOut: quotedOut, Slippage: slippage, PlatFee: pf, PosSlip: pos, RoutePlan: plan}, nil
 }
 
-func pumpSwapSellAtIdx0(amount uint64, plan []RoutePlanStep) uint64 {
+func pumpSwapSellAtIdx0(amount uint64, plan []RoutePlanStep) (uint64, int) {
-	var ret uint64
+	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
 		}
 	}
-	return ret
+	return ret, i
 }
 
-func pumpSwapSellAtIdx0V2(amount uint64, plan []RoutePlanStepV2) uint64 {
+func pumpSwapSellAtIdx0V2(amount uint64, plan []RoutePlanStepV2) (uint64, int) {
-	var ret uint64
+	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.Bps) / 10000
 		}
 	}
-	return ret
+	return ret, i
 }
 
 // only decodes inputIdx = 0 container pumpSwap instructions for now
@@ -861,6 +878,7 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 	var (
 		sourceMint  solana.PublicKey
 		inputAmount uint64
+		planCount   int
 		err         error
 	)
 
@@ -872,34 +890,34 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 		if err != nil {
 			return nil, err
 		}
-		inputAmount = pumpSwapSellAtIdx0V2(args.In, args.Plan)
+		inputAmount, planCount = pumpSwapSellAtIdx0V2(args.In, args.Plan)
-
 	case bytes.Equal(disc, jupiterSharedAccountsRouteV2):
 		args, err := decodeJupiterV6SharedAccountsRouteV2Arg(instruction.Data[8:])
 		if err != nil {
 			return nil, err
 		}
-		inputAmount = pumpSwapSellAtIdx0V2(args.In, args.RoutePlan)
+		inputAmount, planCount = pumpSwapSellAtIdx0V2(args.In, args.RoutePlan)
-
 	case bytes.Equal(disc, jupiterRoute):
 		args, err := decodeJupiterV6RouteArg(instruction.Data[8:])
 		if err != nil {
 			return nil, err
 		}
 		_ = args
-		inputAmount = pumpSwapSellAtIdx0(args.In, args.Plan)
+		inputAmount, planCount = pumpSwapSellAtIdx0(args.In, args.Plan)
-
 	case bytes.Equal(disc, jupiterSharedAccountsRoute):
 		args, err := decodeJupiterV6SharedAccountsRouteArg(instruction.Data[8:])
 		if err != nil {
 			return nil, err
 		}
 		_ = args
-		inputAmount = pumpSwapSellAtIdx0(args.In, args.Plan)
+		inputAmount, planCount = pumpSwapSellAtIdx0(args.In, args.Plan)
-
 	default:
 		return nil, 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 {
 		return nil, nil
 	}
@@ -913,6 +931,40 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 		if err != nil {
 			return nil, err
 		}
+
+		var (
+			srcIdx uint8
+		)
+		for i, acctIdx := range instruction.Accounts {
+			if i < 9 {
+				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 {
+			return nil, nil
+		}
+
+		sourceMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx]))
+		if err != nil {
+			return nil, err
+		}
+
+		quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx+1]))
+		if err != nil {
+			return nil, err
+		}
+		if !quoteMint.Equals(solana.WrappedSol) {
+			return nil, nil
+		}
+
 	} else if bytes.Equal(disc, jupiterSharedAccountsRoute) {
 		if len(instruction.Accounts) < 12 {
 			return nil, fmt.Errorf("not enough accounts for jupiter v6 jupiterSharedAccountsRoute instruction")
@@ -921,6 +973,38 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 		if err != nil {
 			return nil, err
 		}
+		var (
+			srcIdx uint8
+		)
+		for i, acctIdx := range instruction.Accounts {
+			if i < 12 {
+				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 {
+			return nil, nil
+		}
+
+		sourceMint, err = getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx]))
+		if err != nil {
+			return nil, err
+		}
+
+		quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx+1]))
+		if err != nil {
+			return nil, err
+		}
+		if !quoteMint.Equals(solana.WrappedSol) {
+			return nil, nil
+		}
 	} else {
 		if len(instruction.Accounts) < 10 {
 			return nil, fmt.Errorf("not enough accounts for jupiter v6 jupiterRoute instruction")
@@ -930,7 +1014,7 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 		)
 
 		for i, acctIdx := range instruction.Accounts {
-			if i <= 9 {
+			if i < 9 {
 				continue
 			}
 			key, err := getStaticKey(tx.Message.StaticAccountKeys, int(acctIdx))
@@ -949,11 +1033,12 @@ func parseJupiterV6Instruction(tx *versionedTransaction, instructionIndex int) (
 		if err != nil {
 			return nil, err
 		}
-		distMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx+1]))
+
+		quoteMint, err := getStaticKey(tx.Message.StaticAccountKeys, int(instruction.Accounts[srcIdx+1]))
 		if err != nil {
 			return nil, err
 		}
-		if !distMint.Equals(solana.WrappedSol) {
+		if !quoteMint.Equals(solana.WrappedSol) {
 			return nil, nil
 		}
 	}

pkg/shreder/txparser.go

@@ -5,6 +5,7 @@ import (
 	"encoding/binary"
 	"fmt"
 	"math/big"
+	"strings"
 
 	"github.com/gagliardetto/solana-go"
 	"github.com/mr-tron/base58"
@@ -238,6 +239,7 @@ func ParseTransaction(update *SubscribeUpdateTransaction, loader *AddressTables)
 				staticKeys = append(staticKeys, accounts...)
 			}
 		}
+		versioned.Message.StaticAccountKeys = staticKeys
 	}
 
 	var parsed []*TxSignal
@@ -280,9 +282,9 @@ func ParseTransaction(update *SubscribeUpdateTransaction, loader *AddressTables)
 		case terminalProgramID:
 			txRes, err := parseTermInstruction(versioned, i)
 			parsed = appendParsed(parsed, txRes, err, txHash, "terminal")
-			//case jupiterV6ProgramID:
+		case jupiterV6ProgramID:
-			//	txRes, err := parseJupiterV6Instruction(versioned, i)
+			txRes, err := parseJupiterV6Instruction(versioned, i)
-			//	parsed = appendParsed(parsed, txRes, err, txHash, "jupiterv6")
+			parsed = appendParsed(parsed, txRes, err, txHash, "jupiterv6")
 		}
 	}
 
@@ -291,10 +293,9 @@ func ParseTransaction(update *SubscribeUpdateTransaction, loader *AddressTables)
 
 func appendParsed(list []*TxSignal, parsed *TxSignal, err error, txHash [64]byte, label string) []*TxSignal {
 	if err != nil {
-		//if errors.Is(err, &AccountNotFoundError{}) {
+		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 {