how were you able to get the mulit-sig working with Gnosis? That is the part we are kind of stuck with
From @ScaleWeb3’s response and Gnosis’s guide:
It needs to be noted that Safes with the same addresses on L2 and sidechains work out of the box with the Web and desktop UI. However, existing Safe addresses on Eth mainnet re-created on L2/sidechains (and vice versa) do not load up within our UI. This is because they use different singleton contracts.