EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3b3fe0d93072052accf1790e3f374ed4477c97baefdace47c79a7ea9ebf30cf","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-b3b3fe0d93072052accf1790e3f374ed4477c97baefdace47c79a7ea9ebf30cf"}]}