EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"998f156defca88bb0518a4ecf1fbebb8336fa8ac9c551b2d8455d5d505bbd7e8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-998f156defca88bb0518a4ecf1fbebb8336fa8ac9c551b2d8455d5d505bbd7e8"}]}