## Why According to Starkware's latest numbers, poseidon is 10x cheaper than pedersen. ## What In the current codebase, we use hashing only to compute storage keys in the [account.cairo](../blob/main/cairo/src/account.cairo#L467-L470) ## How Replace all the `pedersen` instances with a `poseidon` one
Why
According to Starkware's latest numbers, poseidon is 10x cheaper than pedersen.
What
In the current codebase, we use hashing only to compute storage keys in the account.cairo
How
Replace all the
pederseninstances with aposeidonone