基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 efc7ba92e6ffe2bf37351e9d960c50f8b3ae7815 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9a3dedab02d83bad620f3958e2134f59ea76a7b0