EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4512c4f94b38e6456064b2f502378d5d301961ad7156a293322511a2619e0260","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-4512c4f94b38e6456064b2f502378d5d301961ad7156a293322511a2619e0260"}]}