API ReferenceWalletCancelPayoutOn this pageCancelPayout Cancels a payout. POST Wallet/CancelPayout Input ParameterTypeRequiredDescriptionDefaultMerchantIdstringnoyour merchant ID–PaymentIdstringnopayment ID– Output None. Example Input { "MerchantId": "8XOZ64KC9X", "PaymentId": "I5smweJW1QettDUA"}