EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0712fc3ce91a9e1003a4211b9bc049196bb51b3ab79890481814f7c20d9aebfa","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYGJWzx-0712fc3ce91a9e1003a4211b9bc049196bb51b3ab79890481814f7c20d9aebfa"}]}