@solana/spl-token
Version:
SPL Token Program JS API
31 lines • 1.58 kB
TypeScript
import type { Signer } from '@solana/web3.js';
import { PublicKey, TransactionInstruction } from '@solana/web3.js';
import { TokenInstruction } from '../../instructions/types.js';
export declare enum MetadataPointerInstruction {
Initialize = 0,
Update = 1
}
export declare const initializeMetadataPointerData: import("@solana/buffer-layout").Structure<{
instruction: TokenInstruction.MetadataPointerExtension;
metadataPointerInstruction: number;
authority: PublicKey;
metadataAddress: PublicKey;
}>;
/**
* Construct an Initialize MetadataPointer instruction
*
* @param mint Token mint account
* @param authority Optional Authority that can set the metadata address
* @param metadataAddress Optional Account address that holds the metadata
* @param programId SPL Token program account
*
* @return Instruction to add to a transaction
*/
export declare function createInitializeMetadataPointerInstruction(mint: PublicKey, authority: PublicKey | null, metadataAddress: PublicKey | null, programId: PublicKey): TransactionInstruction;
export declare const updateMetadataPointerData: import("@solana/buffer-layout").Structure<{
instruction: TokenInstruction.MetadataPointerExtension;
metadataPointerInstruction: number;
metadataAddress: PublicKey;
}>;
export declare function createUpdateMetadataPointerInstruction(mint: PublicKey, authority: PublicKey, metadataAddress: PublicKey | null, multiSigners?: (Signer | PublicKey)[], programId?: PublicKey): TransactionInstruction;
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