基本信息
witness_v0_keyhash
OP_0 6257f79e2aef0702436a9d8e7852df0bb7dbcf2b
pubkeyhash
OP_DUP OP_HASH160 4e495a4598c6190171de369914d6f13b9da2ee96 OP_EQUALVERIFY OP_CHECKSIG