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How to block card?

The POST request will be send over HTTPS to the endpoint.

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Sample Request

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Sample Response

NOTE:

• custId – unique customer id of wallet.
• walletOwnerId – unique wallet owner id provided by
• verificationHash – SHA256Algorithm.generateSHA256Hash(secKey.trim()+custId.trim() + walletOwnerId.trim())

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How to generate verification hash?

Verification Hash has to be calculated with following combination and need to be send along with the authentication parameters in each server-to-server request:
<secKey><custId><walletOwnerId>

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Sample Code