You are able to crosscheck every single trade you have done on Diffusion. Make sure to check your transaction on the Evmos block explorer: https://evm.evmos.org/
Take your transaction hash and check on the explorer if your transaction has been succesful and when. Please see below an example of a trade of USDC for the EVMOS token. The contract interacts with the liquidity pool on Diffusion to execute the swap.