基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bf9d9c713b12f6edf416f4096764beb826ae46fa OP_EQUALVERIFY OP_CHECKSIG
OP_0 a44fbe0010c1e1002a3201a53b7c3df419a6a7df