Hey all, new to manifold still. Just minted my 2nd erc 721 token from my new 1 of 1s collection. I used an iphone photo as the thumbnail (heic file) not knowing that opensea would not support it. Now i have a collection where one token shows the thumbnail and the second token is a blank grey box as the thumbnail. not sure what todo next. even if i burn the token wouldnt it still show up on the collection? is there a way to hide it on all platforms? i would just mint another with a fixed thumbnail but i dont want the token to display twice.
thanks in advance