Interface DecodedInitializeMintCloseAuthorityInstruction

A decoded, valid InitializeMintCloseAuthority instruction

interface DecodedInitializeMintCloseAuthorityInstruction {
    data: {
        closeAuthority: null | PublicKey;
        instruction: InitializeMintCloseAuthority;
    };
    keys: {
        mint: AccountMeta;
    };
    programId: PublicKey;
}