EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6f46b4ca95bb0c1dd5130017f1a40696315661a105429f9919b6c7c001cfb16a","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:e3O4Pgyjpk-6f46b4ca95bb0c1dd5130017f1a40696315661a105429f9919b6c7c001cfb16a"}]}