Wu Blockchain (@WuBlockchain): Glassnode: Nearly $500B in Bitcoin Exposed to Future Quantum Computing Attack Risks

Glassnode: Nearly $500B in Bitcoin Exposed to Future Quantum Computing Attack Risks Glassnode research shows that 6.04 million BTC, worth about $469 billion, have public keys exposed on-chain, accounting for 30.2% of issued supply and theoretically facing future quantum computing attack risks. The exposed supply includes 1.92 million BTC in structural exposure and 4.12 million BTC in operational exposure, the latter mainly due to address reuse. Exchanges account for 1.66 million BTC, or 8.3% of total supply and about 40% of all operationally unsafe BTC.