基本信息
witness_v0_keyhash
OP_0 ef7dabd02b65861b8b3aa639ef69617f661faa66
OP_0 bffb6fa2181c6217959064bed7a61d16efd3eedd
OP_0 a5397cf0f4ee9f3431b48dad08c86fb93775e222