EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef7f2588d3da02fa029bf517534973a1d4a7f463f586783cc00771755c47d4fd","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-ef7f2588d3da02fa029bf517534973a1d4a7f463f586783cc00771755c47d4fd"}]}