基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bfa4743c984456f457a4ed7ce070078c58442a21 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7fdbe9ba7110df2e98928cd1cd89c2e8e0a1df59