openfinance

hooks this, hooks that

many of you are dismissing re: uniswap v4:

- (a) the singleton x (b) flash accounting 
∆ where (a) all pools share a unifying contract in which pool state is stored in slots thereof and (b) token balances are tracked at the beginning and end of a transaction's life cycle

- custom accounting
∆  where pools customize their own logic

also, we should be thankful for the erc-6909 which utilize the aforementioned singleton architecture.

i might be protested but it's also apparent pattern languages affect each other re: the singleton contract almost à la Solana re: token-2022 and extensions.

i wonder about how people interact with the oracle side re: appropriating chainlink and the like into the equation.