EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20a4d614608e55dc14291ed4689c5a2210f7810f3db24c327a6c4649deace938","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:OYGX0aGjAz-20a4d614608e55dc14291ed4689c5a2210f7810f3db24c327a6c4649deace938"}]}