基本信息
witness_v0_keyhash
OP_0 31f03175106ce3b2a2f8d1dfe146b45a1fcc5462
pubkeyhash
OP_DUP OP_HASH160 0f2b2a80046c872ac71a4f433f44af0f0a3ef306 OP_EQUALVERIFY OP_CHECKSIG