EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d801db4d04992e7ff40c5490f37b017fa08936be19b32a91cb7802d27c303796","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4dn8XDB-d801db4d04992e7ff40c5490f37b017fa08936be19b32a91cb7802d27c303796"}]}