基本信息
witness_v0_keyhash
OP_0 257b5c23ed8037d70615d505da609ecb2dcf9f38
pubkeyhash
OP_DUP OP_HASH160 3f8adf4345fbee596912615c0cec70c3f0e6539e OP_EQUALVERIFY OP_CHECKSIG