基本信息
witness_v0_keyhash
OP_0 b7b4dfe8f3dd51fc1a0329e19b82cdd3cbd3a711
pubkeyhash
OP_DUP OP_HASH160 fa9bba20eee2b415ab7edbfefa94a9e0e7eaff60 OP_EQUALVERIFY OP_CHECKSIG