EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"426498879c89a00f8b355f0ca45148e032d2994325cad33a607f9d1148559848","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-426498879c89a00f8b355f0ca45148e032d2994325cad33a607f9d1148559848"}]}