基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a8cf5d21a135334b8edb3ba380c2a1e2e5bf4db OP_EQUALVERIFY OP_CHECKSIG
OP_0 5be960c256a00638c1224c182acd6010751e28df