EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b0feb27490598702b497d972689e572d54f018f05f1ee639c326f730e8c54bc2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ayv4Dn-b0feb27490598702b497d972689e572d54f018f05f1ee639c326f730e8c54bc2"}]}