Swap tokens which are not available in mainnet.json

[hirenreshamwala]

Hi,

I am new to the DEX. I checked the code which is working with the tokens which are available in mainnet.json.
But some times we need to swap the token which are not exist in mainnet.json.

On radyum.io/swap when I add the token it shows the confirmation with message "This token is not on the default token lists.". After confirmation I can perform swap.

But in this code it is not possible to swap the token which are not in default token list.

Can you help with this?

[LAMBOBLACK666]

Cannot create a string longer than 0x1fffffe8 characters
help... trimmed