EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"663cd675b643119186f19211070d6da4b0f42240d5a533243fb1e91caccea199","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:09dW5M3WrM-663cd675b643119186f19211070d6da4b0f42240d5a533243fb1e91caccea199"}]}