基本信息
witness_v0_keyhash
OP_0 b9c231fb21d1547b40e11cf01f7a78cd0f2dcc87
pubkeyhash
OP_DUP OP_HASH160 63f7764a9f62b5e98bbceb03f455e42e6252844e OP_EQUALVERIFY OP_CHECKSIG