How to set order payment transaction id and transaction data for an order?

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dmitrii_fediuk (Dmitrii Fediuk) May 7, 2016, 4:34am 2

Use the \Magento\Sales\Model\Order\Payment::setTransactionId() method to set an ID for a transaction and the \Magento\Sales\Model\Order\Payment::setTransactionAdditionalInfo() method to set an additional information to a transaction.