EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5b87400412352869f86a3c5e8cf4b99ee672adae6defaca9de7686e7456cf476","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:J9djzqYXnY-5b87400412352869f86a3c5e8cf4b99ee672adae6defaca9de7686e7456cf476"}]}