基本信息
witness_v0_keyhash
OP_0 c7d7ebf22d357fbb22feff7897997e6b881d73c2
pubkeyhash
OP_DUP OP_HASH160 cb42b6df17afdf5703cfbbb841d782f1cef498c0 OP_EQUALVERIFY OP_CHECKSIG