Recently miners started exploiting this possibility for profit. This is a problem in many ways, and this problem is hard to solve. Possible solution involves sp

Recently miners started exploiting this possibility for profit. This is a problem in many ways, and this problem is hard to solve. Possible solution involves splitting miner role into two - one group will do sequencing (without knowing much about txes contents), other will do application of txes to the state managed by the chain. There are more radical ways of solving the problem - for instance one can hide all the execution from miners. One example would be ZEXE: https://par.nsf.gov/servlets/purl/10175111 https://par.nsf.gov/servlets/purl/10175111