message: Changed BuildEVMEnvironment().
diff: @@ -1782,8 +1782,8 @@ dev::eth::EnvInfo ByteCodeExec::BuildEVMEnvironment(){
  dev::eth::EnvInfo env;
  CBlockIndex* tip = chainActive.Tip();
  env.setNumber(dev::u256(tip->nHeight + 1));
  - env.setTimestamp(dev::u256(block.nTime));
  - env.setDifficulty(dev::u256(block.nBits));
  + env.setTimestamp(dev::u256(tip->nTime));
  + env.setDifficulty(dev::u256(tip->nBits));
  dev::eth::LastHashes lh;
  lh.resize(256);
  