1 - 2 A payment agent system that supports providing the service based on the second payment means based on non-virtual asset in connection with a service providing system that provides a service to the user based on the first payment means based on the virtual asset and a payment agency method using the same

摘要

The present invention can provide the service based on a second payment method based on non-virtual asset in connection with a service providing system that provides a block chain-based service to a user based on a first payment method by a virtual asset In the payment agency system that supports (i) First information related to the first payment method and/or the second payment together with a request for payment for all or part of the purchase price based on the second payment method from the user who wishes to receive the service Upon receiving the second information relating to the means, (Ii) requesting the user to sign a purchase transaction between the user and the service providing system, (Iii) receiving, from the user, a signature for the purchase transaction, (Iv) A request for payment for all or part of the purchase price is requested to a payment server related to the second payment method together with the second information, and the payment for all or part of the purchase price is requested from the payment server. Receiving approval to complete the payment by the second payment method, (V) After receiving the signature for the purchase transaction, a virtual asset is remitted to the service providing system according to the execution of the purchase transaction to complete the payment by the first payment means, relates to a payment agency system. . Accordingly, it is possible to improve the user's payment convenience by supporting mutual compatibility between the existing payment system and the DApp.