TransactionMessageWithSigners

TransactionMessageWithSigners<TAddress, TSigner, TAccounts> = Partial<TransactionMessageWithFeePayer<TAddress> | TransactionMessageWithFeePayerSigner<TAddress, TSigner>> & Pick<BaseTransactionMessage<TransactionVersion, Instruction & InstructionWithSigners<TSigner, TAccounts>>, "instructions">

A BaseTransactionMessage type extension that accept TransactionSigners.

Namely, it allows:

a TransactionSigner to be used as the fee payer and
InstructionWithSigners to be used in its instructions.

Type Parameters

Type Parameter	Default type	Description
`TAddress` extends `string`	`string`	Supply a string literal to define an account having a particular address.
`TSigner` extends `TransactionSigner`<`TAddress`>	`TransactionSigner`<`TAddress`>	Optionally provide a narrower type for TransactionSigners.
`TAccounts` extends readonly `AccountMetaWithSigner`<`TSigner`>[]	readonly `AccountMetaWithSigner`<`TSigner`>[]	Optionally provide a narrower type for the account metas.

Example

import { Instruction } from '@solana/instructions';
import { BaseTransactionMessage } from '@solana/transaction-messages';
import { generateKeyPairSigner, InstructionWithSigners, TransactionMessageWithSigners } from '@solana/signers';
 
const signer = await generateKeyPairSigner();
const firstInstruction: Instruction = { ... };
const secondInstruction: InstructionWithSigners = { ... };
const transactionMessage: BaseTransactionMessage & TransactionMessageWithSigners = {
    feePayer: signer,
    instructions: [firstInstruction, secondInstruction],
}

TransactionMessageWithSigners

Type Parameters

Example

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