EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c31181e57bdac8ade4e5381fda07f5bf72854536a2c09c41f31cea6ed850d11c","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bVz4LK-c31181e57bdac8ade4e5381fda07f5bf72854536a2c09c41f31cea6ed850d11c"}]}