AccountSignerMeta

An extension of the AccountMeta type that allows us to store TransactionSigners inside it.

Note that, because this type represents a signer, it must use one the following two roles:

AccountRole.READONLY_SIGNER
AccountRole.WRITABLE_SIGNER

Example

import { AccountRole } from '@solana/instructions';
import { generateKeyPairSigner, AccountSignerMeta } from '@solana/signers';
 
const signer = await generateKeyPairSigner();
const account: AccountSignerMeta = {
    address: signer.address,
    role: AccountRole.READONLY_SIGNER,
    signer,
};

Extends

AccountMeta<TAddress>

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 the TransactionSigner to use within the account meta.

Properties

Property	Modifier	Type	Overrides	Inherited from
`address`	`readonly`	`Address`<`TAddress`>	-	`AccountMeta.address`
`role`	`readonly`	`WRITABLE_SIGNER` \| `READONLY_SIGNER`	`AccountMeta.role`	-
`signer`	`readonly`	`TSigner`	-	-

AccountSignerMeta

Example

Extends

Type Parameters

Properties

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