The Coldcard Flaw Traces to One Disabled Build Flag
A 2021 build-config error left Coldcard firmware using a general-purpose pseudorandom generator instead of the chip's hardware RNG, cutting seed entropy far below 128 bits.
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Uniswap Launches Earn, Routing USDC and ETH Into Morpho Vaults
Uniswap added a lending product to its app and wallet, sending deposits of USDC, USDT and ether into three Gauntlet-curated vaults on Morpho.
Bitcoin Closes July at $64,131 After the Smallest ETF Month on Record
Bitcoin ended July at $64,131.17 after printing the cycle low at $57,735 on the first of the month, with ether outperforming and ETF flows barely positive.
A 2021 Firmware Flaw Drains 594 BTC From Coldcard Wallets
A build error in Coldcard firmware from March 2021 cut key strength from 128 bits to about 40, and an attacker swept 594 BTC out of some 500 wallets in 25 minutes.
Circle Wins an NYDFS Limited-Purpose Trust Charter
New York's financial regulator granted Circle a limited-purpose trust charter on July 31, three weeks after the issuer won a federal trust bank approval.
Coinbase Misses on Q2 Revenue but Takes a Record Share
Coinbase posted $1.22 billion of second-quarter revenue against a $1.29 billion estimate, while claiming a record 10.3% of global crypto trading volume.
Aave Moves to Retire 50 Reserves and Six Deployments
Aave governance took up a proposal to deprecate 50 low-adoption reserves and close six chain deployments, covering $98.1 million supplied and $15.6 million borrowed.
Strategy Reports an $8.2B Loss on Its Bitcoin Holdings
Strategy booked an $8.2 billion second-quarter loss on an unrealized markdown of its 843,775 BTC, now carried about $9 billion below what the company paid for it.
The Fed Holds Rates for a Fifth Straight Meeting
The Federal Reserve left its policy rate at 3.50%–3.75% for a fifth straight meeting on July 29, and crypto barely moved: bitcoin held just under $64,000.
Solana Raises Its Block Compute Limit 66% to 100M Units
Solana lifted its maximum block compute budget from 60 million units to 100 million at epoch 1009, a 66% capacity increase that left slot timing untouched.
Tether's USAT Goes Live on Celo
Tether's GENIUS Act-compliant dollar token USAT expanded beyond Ethereum for the first time, launching natively on Celo where it can also pay its own gas fees.
Ondo Scraps Its Own L1 for the Ondo Network
Ondo dropped the layer-1 chain it announced in February 2025 for a private execution layer that settles on public chains, starting with perps.