EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"973cb87b7c6e8906c4565aba1c18e1564ab2fd7f68d35d51dfad71c2f1307615","new_owner_id":"hero.sweat","amount":"50000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b017df43-de41-47ce-8b6e-04fcce8c30eb\"}}"}]}