EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6e5889408ee7540a6290db8697c67e270085c7180257794ca33946c3abbfb5ee","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"20edbd5c-62ae-4c25-9d4f-d02434d9c04f\"}}"}]}