EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"af3ba7211504b05734ff109a9fe0f7f4828c17019dd413c4bfbb45ed9cb6f8e1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-af3ba7211504b05734ff109a9fe0f7f4828c17019dd413c4bfbb45ed9cb6f8e1"}]}