基本信息
witness_v0_keyhash
OP_0 a903c7ff5a9e55a5e2e827dd97d457c09354fe75
pubkeyhash
OP_DUP OP_HASH160 bb397a9020cd98de50c785a4bf91b5c161d6b6ff OP_EQUALVERIFY OP_CHECKSIG