基本信息
witness_v0_keyhash
OP_0 7b8d20b91b021d59dc4a22bb060105389b4e6c8c
pubkeyhash
OP_DUP OP_HASH160 b62c7721a50bc899ff2c50e0c82009d6305cb655 OP_EQUALVERIFY OP_CHECKSIG