区块链论文阅读(二)GEM2 Tree: A Gas Efficient Structure for Authenticated Range Queries

GEM^2-Tree: A Gas-Efficient Structure for Authenticated Range Queries in Blockchain Ce Zhang, Cheng Xu, Jianliang Xu, Yuzhe Tang,et al.GEM^2-Tree: A Gas-Efficient Structure for Authenticated Range Queries in Blockchain.Proceedings of the 2019 IEEE 35th International Conference on Data Engineering (I