Ethereum delays Glamsterdam test after security devs flag risk to existing contracts
Developers canceled Monday's Hoodi activation after researchers showed how new gas rules could let smart contracts permanently record failed operations.
1456 stories · all sources
Developers canceled Monday's Hoodi activation after researchers showed how new gas rules could let smart contracts permanently record failed operations.
Toto Finance wants 22 million ADA from Cardano’s treasury to buy tokenized copper, and the metal would have to trade well above its all-time high for holders to get their money back.
Bitcoin and gold pared early losses as the yen gave up gains and Asian stocks rebounded, though oil near $100 keeps inflation risks in focus.
Senator Richard Blumenthal, the ranking Democrat on the investigations subcommittee, added a probe of the ex-White House crypto adviser to his list of crypto interests.
The venture investor behind early bets on Coinbase, Solana and Uniswap said is broadening its focus, joining other crypto investment firms looking beyond blockchain to artificial intelligence and tech themes.
When Silvergate was on the verge of collapse in 2023, Coinbase instructed 30 customers to deposit funds into an alternate account held by Coinbase at another U.S. bank.
Crypto for Advisors: Stablecoins are ready for prime time
The company is in talks with Visa over a potential $2.5 billion acquisition, Axios reported.
Boosters often say crypto voters can swing elections, but Democrats are seeking mileage out of tying crypto to Trump, corruption and attempts to buy seats in Congress.
A new draft targets a fourfold cut in the time it takes Ethereum transactions to become final, which could free up money transfer services tie up while customers’ payments clear.
Your day-ahead look for Oct. 21, 2026
Bitcoin as much as 2.9% to around $81,600 as Nasdaq futures dropped, while the CoinDesk 80 lost 3.5% and DeFi index slid 6%.