基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8ac4a74c7acfc5068395fdc061f0f1a2ddbbd03 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7a2f59e7f28dc603542f85770f7e6260ae9aa2fd