According to CoinMeta, monitoring data shows that on August 31, the ship tracking agency Kepler reported that due to concerns of attacks, the number of visible merchant ships passing through the Strait of Hormuz over the past weekend had decreased to 5 per day. Relevant data indicates that during the weekend of August 29-30, all the vessels passing through the strait were small ships, including two liquefied petroleum gas carriers. However, since some ships turned off their automatic identification systems to avoid attacks, the actual number of ships that passed through the strait could be even higher.