基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a68649c1f8c20e73e7f538fade40a7288253487 OP_EQUALVERIFY OP_CHECKSIG
OP_0 82a50ca0d0b4fe513a1884b41f41541e0ee9da97