EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a2ebabedea730736f5691e26bf70e897453366416f62e90c987d75ad0cb6feeb","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-a2ebabedea730736f5691e26bf70e897453366416f62e90c987d75ad0cb6feeb"}]}