EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ecfab983986a767eacfe987ca6daeba51265b94b84fb32eca4ddd961376306da","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXo58491-ecfab983986a767eacfe987ca6daeba51265b94b84fb32eca4ddd961376306da"}]}