May I ask you how you have found that? You have used a special explorer in order to find that? Because on Polygonscan I only see the MATIC transactions and on Ethplorer I don't see anything, 0 tokens are found by it. I'm curious because I have a Trustwallet too with several different coins and I would like to know a way to be able to see them from elsewhere than my Trust wallet. Especially if my smartphone get lost, stolen or broken.
Oh, about that, I used
blockscan, which enables me to scan through a particular address and see which chain that they are connected to, which saves me the stress of checking polygon, then moving over to BSC and then to Eth, etc., without knowing if the address has been used on another network or not.
I used the blockscan to notice that the OP still had some funds on his BSC network, which I advised him to move, and they took the advice very seriously and did the needful.