基本信息
witness_v0_keyhash
OP_0 b4774ee8d18648b7698ce9a47c08f1bb8dd73299
pubkeyhash
OP_DUP OP_HASH160 0c1df2c3507f954cb4af83abcf8d3cf280c495a7 OP_EQUALVERIFY OP_CHECKSIG