EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d41f003858e7151723871846fcc19ddf812e0d161807e29de99b61660ec47f94","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX9NPjwv-d41f003858e7151723871846fcc19ddf812e0d161807e29de99b61660ec47f94"}]}