基本信息
witness_v0_keyhash
OP_0 31cee93a834846b8b934b0267b4d56a017547a67
pubkeyhash
OP_DUP OP_HASH160 e7c1157f8afd6f7cfd8ee5f353daff6148a7d354 OP_EQUALVERIFY OP_CHECKSIG