Pepper cards

Demo

About

The problem it solves People are struggling to create pure blokchain based games as there was no RNG that costs close just for transaction (price close to $0.0001) so we decided to help builders to build fun games on Base and our game is showcase plus opensource application for base ecosystem user. (Mobile not supported by UI)

How it's made

Challenges we ran into Obstacles was creating RNG in past, but due to Base being a Optimism, it has encrypted mempool and lots of transactions an sequencer instead of miners, so other nodes have no idea what amount of transactions is going to be confirmed and can't guess what upcoming block hash will be only sequencer knows that. Another issue was block history limit of 255 blocks, so we running service / oracle that monitors if no transactions happening to store block hash and steps to will them in case smart contract is not used by anyone for 150+ blocks