Use contract addresses instead of XDR for outcomes

[tupui]

At the moment, for a given proposal we store outcomes' XDRs in JSON-which is itself stored on IPFS.

Instead of XDR, we can deploy a smart contract and use the address of that contract to make a cross-contract call. That would allow the execute function to execute any transactions directly.

We need to be careful on the UI side as to show the contract.

[Pfed-prog]

Hi, it would be great to clarify the issue.
My understanding is that you want to use contract storage space instead of relying on ipfs?