EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a81e04f2f91540020bd36b2e2ceb009c7df1f85394cc4eda45cfc13db9dbfb20","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-a81e04f2f91540020bd36b2e2ceb009c7df1f85394cc4eda45cfc13db9dbfb20"}]}