基本信息
witness_v0_keyhash
OP_0 647e221a62e7e6949fcdc3fd5f95fb7715b9574a
OP_0 5bb21f3974f876b622b025af949cfbcf9ff5c5b6
OP_0 8aa0698297ce1bc1a4481068678ae76f0fa614c7