EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3349f68a9253c4650e1bbe267e83eb82e31a180d3528368449c0c3bda2b65fc9","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-3349f68a9253c4650e1bbe267e83eb82e31a180d3528368449c0c3bda2b65fc9"}]}