Double prediction showing up while only one visible on explorer

SamDevGH commented 3 years ago

I made a few predictions in this market
Will ETH to USD value go up or down at May 24 2021 8:30 pm?

I first made a bullish prediction and then tried to make a neutral prediction. I confirmed the prediction and went on another page. When I came back, the prediction amount was deducted from my wallet but the prediction wasn't showing up in the table or the round history page or the open prediction table.

I checked the balance in my wallet on the explorer and it was the same and no deduction was showing there. So I made the prediction again. But as soon as I did that, the previous prediction also appeared in all the places I checked before along with the second prediction.

I checked the explorer again and saw that only one deduction happened from my wallet. But in the app, I see two predictions in that option. This has happened before too

SamDevGH commented 3 years ago

User's wallet address - 0xbec43aaa5e1bee404a3a3cc921d89a9707be2140

nirajgadgil commented 3 years ago

Market index is 1493

smrMadhan commented 3 years ago

https://polygon-explorer-mainnet.chainstacklabs.com/address/0xbEC43AAa5E1Bee404a3a3CC921D89A9707BE2140/token-transfers

The Maticvigil node has somehow missed one Txn for this user and so he couldn't see it in the explorer.
There are also possibilities of lags in our system and so the user may not have seen his Txn in our app immediately.
The above url has a different explorer where you can confirm 2 Txn from the user

SamDevGH commented 3 years ago

In that case, the issue becomes - the app didn't show the correct data at the right time Can we detect such situations and let the user know via a notification msg or pop up that their prediction might have gone through but might not be visible on the app and that they should wait before putting in another prediction?

@nirajgadgil @smrMadhan

plotx / plotx-v2-bug-tracking

Double prediction showing up while only one visible on explorer #3