TransactionFactory

Index

Methods

• fromBlockBodyData
• fromEthersProvider
• fromSerializedData
• fromTxData

Methods

publicstaticfromBlockBodyData

• fromBlockBodyData(data: Buffer | Buffer[], txOptions?: TxOptions): TypedTransaction

• When decoding a BlockBody, in the transactions field, a field is either: A Buffer (a TypedTransaction - encoded as TransactionType || rlp(TransactionPayload)) A Buffer[] (Legacy Transaction) This method returns the right transaction.

  ---

  Parameters

  • data: Buffer | Buffer[]

    A Buffer or Buffer[]

  • txOptions: TxOptions = {}

    The transaction options

  Returns TypedTransaction

publicstaticfromEthersProvider

• fromEthersProvider(provider: string | JsonRpcProvider, txHash: string, txOptions?: TxOptions): Promise<TypedTransaction>

• Method to retrieve a transaction from the provider

  ---

  Parameters

  • provider: string | JsonRpcProvider

    An Ethers JsonRPCProvider

  • txHash: string

    Transaction hash

  • optionaltxOptions: TxOptions

    The transaction options

  Returns Promise<TypedTransaction>

  the transaction specified by txHash

publicstaticfromSerializedData

• fromSerializedData(data: Buffer, txOptions?: TxOptions): TypedTransaction

• This method tries to decode serialized data.

  ---

  Parameters

  • data: Buffer

    The data Buffer

  • txOptions: TxOptions = {}

    The transaction options

  Returns TypedTransaction

publicstaticfromTxData

• fromTxData(txData: TxData | AccessListEIP2930TxData | FeeMarketEIP1559TxData | BlobEIP4844TxData, txOptions?: TxOptions): TypedTransaction

• Create a transaction from a txData object

  ---

  Parameters

  • txData: TxData | AccessListEIP2930TxData | FeeMarketEIP1559TxData | BlobEIP4844TxData

    The transaction data. The type field will determine which transaction type is returned (if undefined, creates a legacy transaction)

  • txOptions: TxOptions = {}

    Options to pass on to the constructor of the transaction

  Returns TypedTransaction