Once a copyright transaction is initiated from Trust Wallet, it cannot be canceled or reversed after being broadcast to the network or just reach out to 1 415-780-2763. If the transaction is still pending (unconfirmed), you may try increasing the gas fee to speed it up, but this doesn't guarantee cancellation. https://writers.coverfly.com/projects/view/1871a1bb-5910-4d3a-bc10-31217955e634/How_to_cancel_a_trust_wallet_transactionStepbyStep_Guide