基本信息
witness_v0_keyhash
OP_0 bc621f0c126d7adebb17f301cdd7ac362c71dc95
pubkeyhash
OP_DUP OP_HASH160 5c91f4f4af8e9380ac1b66a2e8797723fa8dfb0c OP_EQUALVERIFY OP_CHECKSIG