EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3719cd3348c7822fb220502b6a3bf6ac685eb76f7b0294df023a1480748c598c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-3719cd3348c7822fb220502b6a3bf6ac685eb76f7b0294df023a1480748c598c"}]}