how possibilities wit OP available sending USDT TRC from Binance to Duelbit account actually impossible sending using TRC network in Binance to wallet TRC USDT in duelbit. Its seems impossible for sending with address start first 0x as USDT ERC20 network.
But how possibility with OP can get Duelbit deposit address with USDT TRC network if there in duelbit gambling platform not support TRC, drastically difference address kinds between ERC20 and TRC because when wrong kinds of address can't sending fund. I don't understand yet about problem if wrong network usually in exchange platform we need to pay fees service and they will return back our fund.
I am not the OP but let me explain about the transaction. Op has taken the wallet which is of TRX. And deposited USDT to the wallet and it has not occurred any problem as it is a TRX wallet. The problem is that wallet is TRX and that's why it couldn't be deposited on the wallet. If team can add manually then it may work otherwise it is not possible.