基本信息
witness_v0_keyhash
OP_0 ca23d21bdb0539f8b8a8e94f03b2b2720676f250
pubkeyhash
OP_DUP OP_HASH160 b491787b227fb34350a52fbf5b8d79d264f08c91 OP_EQUALVERIFY OP_CHECKSIG