基本信息
witness_v0_scripthash
scripthash
OP_HASH160 b7f7e8c92b5d841d9c54d5ca60591366e5ffa6d2 OP_EQUAL
OP_0 921520521ccff97a1f2fc7ea678a523cb0bc0629bced75836b2482f6d460ad82