Quantum threat to Bitcoin? 80,000 BTC just moved after 14 years

"> A Bitcoin whale likely moved 80,000 BTC from dormant wallets after alarming OP_RETURN messages were sent across multiple old addresses.

https://cointelegraph.com/explained/quantum-threat-to-bitcoin-80-000-btc-just-moved-after-14-years?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound