1. Go to gnosis app
2. Click on New transaction
3. Click on Contract interaction
4. Enter contract address into the address input
5. By default gnosis will fetch the ABI automatically, but in case ABI is empty and not fetched, copy and paste the ABI from Etherscan or Polygonscan
6. Make sure you are on Contract tab and Code section like above, then scroll down until you see the Contract ABI*, *click on the copy button like below
7. Paste the ABI into ABI section on gnosis, it should look like below and Contract Method selector should appear
8. Choose the method / function you want to interact with, and click on Add Transaction, once added, the created transaction will appear on the right side.
9. Use converter below to get the appropriate EVM precision for numbers.
10. Example above shows the amount in Wei for 1k token. To proceed, click on Create Batch
11. Once clicked, it will ask for Review and Confirm, click on Send Batch to proceed.
12. If all is good, a popup will appear like above, click on Submit to proceed, it will prompt signature on Metamask. Once done, other members of the gnosis need to log on and confirm the transactions, the last member that confirms will pay the gas fees to execute.