Function tokenMetadataUpdateField

  • tokenMetadataUpdateField(connection, payer, mint, updateAuthority, field, value, multiSigners?, confirmOptions?, programId?): Promise<TransactionSignature>

  • Updates a field in a token-metadata account. If the field does not exist on the account, it will be created. If the field does exist, it will be overwritten.

    The field can be one of the required fields (name, symbol, URI), or a totally new field denoted by a "key" string.

    Parameters

    • connection: Connection

      Connection to use

    • payer: Signer

      Payer of the transaction fees

    • mint: PublicKey

      Mint Account

    • updateAuthority: PublicKey | Signer

      Update Authority

    • field: string | Field

      Field to update in the metadata

    • value: string

      Value to write for the field

    • multiSigners: Signer[] = []

      Signing accounts if authority is a multisig

    • Optional confirmOptions: ConfirmOptions

      Options for confirming the transaction

    • programId: PublicKey = TOKEN_2022_PROGRAM_ID

      SPL Token program account

    Returns Promise<TransactionSignature>

    Signature of the confirmed transaction

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