This article summarizes cryptocurrency news as of January 22, 2026, focusing on the latest Bitcoin updates, Ethereum upgrades, Dogecoin trends, real-time cryptocurrency prices, and price forecasts. Major Web3 events today include:
1. Circle promotes the upgrade of United Nations stablecoin payments, with USDC accelerating humanitarian aid and the implementation of the Bermuda "full-chain economy";
2. Tom Lee warns that 2026 may see a dip followed by a rise, with a tug-of-war around the $90,000 Bitcoin mark and the emergence of a $99,000 target;
3. Trump and NATO's "Greenland Framework Agreement" cause turbulence, with Denmark firmly stating that sovereignty is non-negotiable.