Vadim Macagon

Hah, that dgaming stuff is super complex. Here are some additional references for using random numbers in smart contracts: - https://blog.positive.com/predicting-random-numbers-in-ethereum-smart-contracts-e5358c6b8620 - https://blog.keep.network/whats-in-a-beacon-12c34b0bc078 - https://ethereum.stackexchange.com/questions/191/how-can-i-securely-generate-a-random-number-in-my-smart-contract We could build something similar...

> `EthTxPoll` and `EthBlockPoll` do not allow users to specify filter though. It just queries last read block to latest block. However, we can auto-adjust block range. Should we go...

rebuild sesame

rebuild sesame

Any idea when the Solidity compiler will get official update to Istanbul?

Our current `go-ethereum` fork is based on a commit between go-ethereum v1.8.16 and v1.8.17, while Constantinople was activated on Ethereum Mainnet on ~~v1.8.20~~ v1.8.22, which means we don't have 100%...

`debug_storageRangeAt` isn't documented at https://github.com/ethereum/go-ethereum/wiki/Management-APIs#debug but the PR which added it to go-ethereum is here https://github.com/ethereum/go-ethereum/pull/14350

Going the other way (DAppChain address -> Eth address) would also be useful: ```solidity // lookup the mapping of the DAppChain address of msg.sender to an Eth address address ethAccount...

Is there anything left to do here?

Noticed we're still hitting `app.db` whenever a tx receipt isn't found in `receipts_db`, need to get rid of that fall back. Migrate the old receipts over to `receipts_db`, we didn't...