The largest block option in BTC today: A certain boss bought a call option for 90000 on March 7th, totaling 200 BTC, with a premium of 803000 US dollars This transaction is a position reduction operation, which means that the previously sold 90000 call options were taken early to close out profits and lock in some of the profits 🤑。 The current price has rebounded to 92500, with a greed index of 33.