adapter

package
v1.2.0 Latest Latest
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 Go to latest Published: Jan 22, 2026 License: MIT Imports: 6 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func ParseTransferAmount 

func ParseTransferAmount(data []byte) uint64

ParseTransferAmount parses the amount from transfer instruction data

func ParseTransferCheckedAmount 

func ParseTransferCheckedAmount(data []byte) uint64

ParseTransferCheckedAmount parses the amount from transfer checked instruction data

Types

type AccountKey 

type AccountKey struct {
	Pubkey   string `json:"pubkey,omitempty"`
	Signer   bool   `json:"signer,omitempty"`
	Writable bool   `json:"writable,omitempty"`
}

AccountKey can be either a string or an object with pubkey and signer fields

func (*AccountKey) UnmarshalJSON 

func (a *AccountKey) UnmarshalJSON(data []byte) error

UnmarshalJSON implements custom unmarshaling to handle both string and object formats

type AddressTableLookup 

type AddressTableLookup struct {
	AccountKey      string `json:"accountKey"`
	WritableIndexes []int  `json:"writableIndexes"`
	ReadonlyIndexes []int  `json:"readonlyIndexes"`
}

AddressTableLookup for address lookup tables

type CompiledInstruction 

type CompiledInstruction struct {
	ProgramIdIndex    int    `json:"programIdIndex"`
	Accounts          []int  `json:"accounts,omitempty"`
	AccountKeyIndexes []int  `json:"accountKeyIndexes,omitempty"`
	Data              string `json:"data"`
}

CompiledInstruction represents a compiled instruction

type InnerInstructionSet 

type InnerInstructionSet struct {
	Index        int           `json:"index"`
	Instructions []interface{} `json:"instructions"`
}

InnerInstructionSet contains inner instructions for an outer instruction

type LoadedAddresses 

type LoadedAddresses struct {
	Writable []string `json:"writable"`
	Readonly []string `json:"readonly"`
}

LoadedAddresses contains loaded address lookup table addresses

type MessageHeader 

type MessageHeader struct {
	NumRequiredSignatures       int `json:"numRequiredSignatures"`
	NumReadonlySignedAccounts   int `json:"numReadonlySignedAccounts"`
	NumReadonlyUnsignedAccounts int `json:"numReadonlyUnsignedAccounts"`
}

MessageHeader contains message header information

type ParsedData 

type ParsedData struct {
	Type string                 `json:"type"`
	Info map[string]interface{} `json:"info"`
}

ParsedData contains parsed instruction data

type ParsedInstruction 

type ParsedInstruction struct {
	ProgramId string      `json:"programId"`
	Program   string      `json:"program,omitempty"`
	Accounts  []string    `json:"accounts,omitempty"`
	Data      string      `json:"data,omitempty"`
	Parsed    *ParsedData `json:"parsed,omitempty"`
}

ParsedInstruction represents a parsed instruction

type SolanaTransaction 

type SolanaTransaction struct {
	Slot        uint64           `json:"slot"`
	BlockTime   *int64           `json:"blockTime"`
	Transaction TransactionData  `json:"transaction"`
	Meta        *TransactionMeta `json:"meta"`
	Version     interface{}      `json:"version"` // can be "legacy", 0, or nil
}

SolanaTransaction represents a generic Solana transaction interface This can be either a parsed transaction or a compiled/versioned transaction

type TokenBalance 

type TokenBalance struct {
	AccountIndex  int               `json:"accountIndex"`
	Mint          string            `json:"mint"`
	Owner         string            `json:"owner"`
	UiTokenAmount types.TokenAmount `json:"uiTokenAmount"`
}

TokenBalance represents a token balance entry

type TransactionAdapter 

type TransactionAdapter struct {
	Config         *types.ParseConfig
	AccountKeys    []string
	SPLTokenMap    map[string]types.TokenInfo
	SPLDecimalsMap map[string]uint8
	// contains filtered or unexported fields
}

TransactionAdapter provides unified access to transaction data

func NewTransactionAdapter 

func NewTransactionAdapter(tx *SolanaTransaction, config *types.ParseConfig) *TransactionAdapter

NewTransactionAdapter creates a new TransactionAdapter

func (*TransactionAdapter) BlockTime 

func (a *TransactionAdapter) BlockTime() int64

BlockTime returns the transaction block time

func (*TransactionAdapter) ComputeUnits 

func (a *TransactionAdapter) ComputeUnits() uint64

ComputeUnits returns the compute units consumed

func (*TransactionAdapter) Fee 

func (a *TransactionAdapter) Fee() types.TokenAmount

Fee returns the transaction fee

func (*TransactionAdapter) GetAccountBalance 

func (a *TransactionAdapter) GetAccountBalance(accountKeys []string) []*types.TokenAmount

GetAccountBalance returns SOL balances for given accounts

func (*TransactionAdapter) GetAccountIndex 

func (a *TransactionAdapter) GetAccountIndex(address string) int

GetAccountIndex returns the index of an account key

func (*TransactionAdapter) GetAccountKey 

func (a *TransactionAdapter) GetAccountKey(index int) string

GetAccountKey returns the account key at the given index

func (*TransactionAdapter) GetAccountPreBalance 

func (a *TransactionAdapter) GetAccountPreBalance(accountKeys []string) []*types.TokenAmount

GetAccountPreBalance returns pre-transaction SOL balances

func (*TransactionAdapter) GetAccountSolBalanceChanges 

func (a *TransactionAdapter) GetAccountSolBalanceChanges(isOwner bool) map[string]*types.BalanceChange

GetAccountSolBalanceChanges returns SOL balance changes for all accounts

func (*TransactionAdapter) GetAccountTokenBalanceChanges 

func (a *TransactionAdapter) GetAccountTokenBalanceChanges(isOwner bool) map[string]map[string]*types.BalanceChange

GetAccountTokenBalanceChanges returns token balance changes for all accounts

func (*TransactionAdapter) GetInnerInstruction 

func (a *TransactionAdapter) GetInnerInstruction(outerIndex, innerIndex int) interface{}

GetInnerInstruction returns an inner instruction by indices

func (*TransactionAdapter) GetInstruction 

func (a *TransactionAdapter) GetInstruction(instruction interface{}) *UnifiedInstruction

GetInstruction returns unified instruction data

func (*TransactionAdapter) GetInstructionAccounts 

func (a *TransactionAdapter) GetInstructionAccounts(instruction interface{}) []string

GetInstructionAccounts returns the accounts from an instruction

func (*TransactionAdapter) GetInstructionData 

func (a *TransactionAdapter) GetInstructionData(instruction interface{}) []byte

GetInstructionData returns the data from an instruction

func (*TransactionAdapter) GetInstructionProgramId 

func (a *TransactionAdapter) GetInstructionProgramId(instruction interface{}) string

GetInstructionProgramId returns the program ID from an instruction

func (*TransactionAdapter) GetPoolEventBase 

func (a *TransactionAdapter) GetPoolEventBase(eventType types.PoolEventType, programId string) types.PoolEventBase

GetPoolEventBase creates a base pool event

func (*TransactionAdapter) GetRawTransaction 

func (a *TransactionAdapter) GetRawTransaction() *SolanaTransaction

GetRawTransaction returns the underlying transaction

func (*TransactionAdapter) GetSplTokenMint 

func (a *TransactionAdapter) GetSplTokenMint(tokenAccount string) string

GetSplTokenMint returns the mint address for a token account

func (*TransactionAdapter) GetTokenAccountBalance 

func (a *TransactionAdapter) GetTokenAccountBalance(accountKeys []string) []*types.TokenAmount

GetTokenAccountBalance returns token balances for given accounts

func (*TransactionAdapter) GetTokenAccountOwner 

func (a *TransactionAdapter) GetTokenAccountOwner(accountKey string) string

GetTokenAccountOwner returns the owner of a token account

func (*TransactionAdapter) GetTokenAccountPreBalance 

func (a *TransactionAdapter) GetTokenAccountPreBalance(accountKeys []string) []*types.TokenAmount

GetTokenAccountPreBalance returns pre-transaction token balances

func (*TransactionAdapter) GetTokenDecimals 

func (a *TransactionAdapter) GetTokenDecimals(mint string) uint8

GetTokenDecimals returns the decimals for a token

func (*TransactionAdapter) InnerInstructions 

func (a *TransactionAdapter) InnerInstructions() []InnerInstructionSet

InnerInstructions returns inner instructions

func (*TransactionAdapter) Instructions 

func (a *TransactionAdapter) Instructions() []interface{}

Instructions returns all outer instructions

func (*TransactionAdapter) IsCompiledInstruction 

func (a *TransactionAdapter) IsCompiledInstruction(instruction interface{}) bool

IsCompiledInstruction checks if an instruction is compiled

func (*TransactionAdapter) IsMessageV0 

func (a *TransactionAdapter) IsMessageV0() bool

IsMessageV0 checks if the transaction uses MessageV0 format

func (*TransactionAdapter) IsSupportedToken 

func (a *TransactionAdapter) IsSupportedToken(mint string) bool

IsSupportedToken checks if a token is supported

func (*TransactionAdapter) LogMessages 

func (a *TransactionAdapter) LogMessages() []string

LogMessages returns the transaction log messages

func (*TransactionAdapter) PostBalances 

func (a *TransactionAdapter) PostBalances() []uint64

PostBalances returns post-transaction SOL balances

func (*TransactionAdapter) PostTokenBalances 

func (a *TransactionAdapter) PostTokenBalances() []TokenBalance

PostTokenBalances returns post-transaction token balances

func (*TransactionAdapter) PreBalances 

func (a *TransactionAdapter) PreBalances() []uint64

PreBalances returns pre-transaction SOL balances

func (*TransactionAdapter) PreTokenBalances 

func (a *TransactionAdapter) PreTokenBalances() []TokenBalance

PreTokenBalances returns pre-transaction token balances

func (*TransactionAdapter) Signature 

func (a *TransactionAdapter) Signature() string

Signature returns the transaction signature

func (*TransactionAdapter) Signer 

func (a *TransactionAdapter) Signer() string

Signer returns the first signer account

func (*TransactionAdapter) Signers 

func (a *TransactionAdapter) Signers() []string

Signers returns all signer accounts

func (*TransactionAdapter) Slot 

func (a *TransactionAdapter) Slot() uint64

Slot returns the transaction slot

func (*TransactionAdapter) TxStatus 

func (a *TransactionAdapter) TxStatus() types.TransactionStatus

TxStatus returns the transaction status

type TransactionData 

type TransactionData struct {
	Signatures []string           `json:"signatures"`
	Message    TransactionMessage `json:"message"`
}

TransactionData contains the transaction message and signatures

type TransactionMessage 

type TransactionMessage struct {
	// Legacy message fields
	AccountKeys []AccountKey `json:"accountKeys,omitempty"`

	// V0 message fields
	Header               *MessageHeader        `json:"header,omitempty"`
	StaticAccountKeys    []string              `json:"staticAccountKeys,omitempty"`
	CompiledInstructions []CompiledInstruction `json:"compiledInstructions,omitempty"`

	// Shared fields
	Instructions        []interface{}        `json:"instructions,omitempty"`
	AddressTableLookups []AddressTableLookup `json:"addressTableLookups,omitempty"`
}

TransactionMessage can be either legacy or v0 format

type TransactionMeta 

type TransactionMeta struct {
	Err                  interface{}           `json:"err"`
	Fee                  uint64                `json:"fee"`
	PreBalances          []uint64              `json:"preBalances"`
	PostBalances         []uint64              `json:"postBalances"`
	PreTokenBalances     []TokenBalance        `json:"preTokenBalances"`
	PostTokenBalances    []TokenBalance        `json:"postTokenBalances"`
	InnerInstructions    []InnerInstructionSet `json:"innerInstructions"`
	LogMessages          []string              `json:"logMessages"`
	LoadedAddresses      *LoadedAddresses      `json:"loadedAddresses"`
	ComputeUnitsConsumed *uint64               `json:"computeUnitsConsumed"`
}

TransactionMeta contains transaction metadata

type UnifiedInstruction 

type UnifiedInstruction struct {
	ProgramId string
	Accounts  []string
	Data      []byte
	Parsed    *ParsedData
	Program   string
}

UnifiedInstruction represents a unified instruction format

Source Files

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