基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f1fa449ecd38a568c3b19f0bff1316b617bcf815 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7a1e925876941d2645c6d3fc1ee0e1a0de8fc9b5