基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4e3974b200f988a507f939b440e9cf706600599 OP_EQUALVERIFY OP_CHECKSIG
OP_0 aaaa46a0ec1adab9f1d1e4a169c6e0e84c211e56