基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3a69748ac4b9ce992498688bb4c44492f5361e36 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b6ff6adb54800b5fbfaa523d0fc9f9f2f449e365