This feature enabled by BinaKeyChain is a new transaction that replicates the original transaction, but with debit amounts indicated as credit amounts and vice versa. After broadcasting a reversal transaction on the wallet chain, then, you have two transactions (the original and the reversal). Now, the account balances appear as if the original transaction was never broadcasted to your balance but reflect on your account history. BinaKeyChain will now make a reversal transaction automatically broadcasted to the same account for the same amount as the original transaction, but you cannot change the amount or account of a reversal transaction. However, the two parties will commit in an agreement of reversal which enable BinaKeyChain to send confirmation to the second party wallet and automatically authorized via BinaKeyChain mainnet blockchain where the platform or BinaKeyChain team did not store the fund.
