EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b641bc37869c675188e240a68a7324fa68713df00c58a3c209a0932ff231ed98","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBn9XVx-b641bc37869c675188e240a68a7324fa68713df00c58a3c209a0932ff231ed98"}]}