[Analysis suggests the market is betting on $80,000 as support and $100,000 as resistance] On-chain data analyst Murphy stated that options trading data from November 30 shows a significant purchase of $80,000 call options, while the selling of $100,000 call options and the buying of $100,000 put options have noticeably increased. The market is betting on $80,000 as strong support, with bulls positioning at the bottom; meanwhile, $100,000 is seen as strong resistance, with bears increasing risk protection against a breakout.