The UI at perp.exchange depends on several parts in order to function, some of which may cause delays or fail to load for some users.
If the UI is lagging, it is possible that you are unable to connect to the automatically assigned xDai node.
Manually switch xDai node using the node menu ⚙️ in the upper right corner of the UI.
If you are unable to deposit, it is likely that your connection to the Ethereum node is experiencing issues.
Manually switch ETH node using the node menu ⚙️ in the upper right corner of the UI.