基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 aac7256ab4f0c795d073e7c15cf0db9dfa74eaa5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 44db4f78acaea566ee89b79ff690371c3717ca9d