基本信息
witness_v0_keyhash
OP_0 a8164e6eb122d74efb5efabe7a2dd6d188394b78
pubkeyhash
OP_DUP OP_HASH160 5f197a59a2f9f3ed995c1a9dcf3ffee95b140b19 OP_EQUALVERIFY OP_CHECKSIG