EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f462712f58df835d2da4d6e8086e84f4826d4da78766616d48e6c8bc7767e69e","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-f462712f58df835d2da4d6e8086e84f4826d4da78766616d48e6c8bc7767e69e"}]}