基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 68aaec8c60a42d22137a466f80731b3a9158aa20 OP_EQUALVERIFY OP_CHECKSIG
OP_0 64480047f1ec954504f3e5c82a742532d83b5f20