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When a payment by a card (which required 3D-Secure authorization) is processed the IPS Assist returns AS110 value in the response_code replay field.
The additional fields are also added in the silentpay response packet. These fields allow the merchant to provide additional payer authentication using 3-D Secure technologies (VISA cards), Mastercard SecureCode and MirAccept (Mir catds).
The customer has to be forwarded to the Issuer-Bank site by URL from acsurl field.
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