Submitted by shw
The PrizePool contract does not implement the onERC721Received function, which is considered a best practice to transfer ERC721 tokens from contracts to contracts. The absence of this function could prevent PrizePool from receiving ERC721 tokens from other contracts via safeTransferFrom.
Consider adding an implementation of the onERC721Received function in PrizePool.
kamescg (PoolTogether) confirmed:
