基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8f29b188d25214fece4f7cef62be8c41586c34f OP_EQUALVERIFY OP_CHECKSIG
OP_0 f421db386213503b70783f235ac5b6e39f1b6d5e