/biz/ - Business & Finance

>>18693951
look at the screenshot >>18693873
just 10k eth dumps the price by 42%. To change the price by 15% only 2500 eth is needed.
>Also the miner getting first dips to rearrange the order book does jack shit to help them when the contract has multiple pause and sample queries.
that only makes the attack slightly more expensive. The problem is that the attack cost depends on the size of uniswap's liquidity pool, and the potential profit depends on locked funds in your contract. Those are two disconnected variables.
>>18693988
>if the random sampling will put one of your pump/dumps into the price memory.
>random sampling
let me guess, by using blockhash? Did you forget the attacker is the miner? He can generate multiple blocks at the average cost of ~2.1 eth per one.

Maybe your complications stop the attack at 1M locked, but it becomes profitable at 10M locked. Just use coinbase until uniswap2, why are to so determined on using uniswap right now?