Amount mention in transaction will be deduction from wallet, So partner need to deduct amount from retailer as a onboarding cost,
AEPS/MATM MERCHANT ONBOARDING
param_inc need to decrypt by using JWT provided
{"event": "MERCHANT_ONBOARDING",
"param": {"merchant_id":"RD3933",
"partner_id":"PS002",
"request_id":"322432",
"amount":"10"
},
"param_inc": "wqewqewqe723432432"}
{"status":200,"message":"Transaction completed successfully"}
{"status":400,"message":"Transaction failed"}