EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49d55f16dd35e39557df4fd99626c3a7138e2455ef57e59eab4f441ff1256972","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnPw4M5-49d55f16dd35e39557df4fd99626c3a7138e2455ef57e59eab4f441ff1256972"}]}