基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1fcf646fc9af4be9a4ab2aa6279099f84bc8dd3b OP_EQUALVERIFY OP_CHECKSIG
OP_0 4c42b4281d0bafab3605eededd7d88cd1ff10f88