The pending transactions signal replace-by-fee, so anyone who spots their address in the mempool has minutes to pay a higher fee and move funds first.
The crypto exchange stopped accepting new registrations from Japan residents and will begin progressively restricting existing accounts on Nov. 1.
Your look at what's coming in the week starting Aug. 3
The Nasdaq-listed company relies largely on staking rewards to fund operations, while its 0G holdings were valued 91% below their recorded costs.
Need to know what happened in crypto today? Here is the latest news on daily trends and events impacting Bitcoin price, blockchain, DeFi, Web3 and crypto regulation.
Oil and Treasury yields fell after fresh U.S.-Iran talks eased inflation fears, but bitcoin and ether failed to catch a bid as fresh Coldcard-linked sweeps pushed observed losses to nearly $89 million.
The persistent discount suggests US spot buyers have remained less aggressive than overseas traders even as US Bitcoin ETF inflows turned positive in July.
Wallets tied to the Truth Social parent now hold about as much bitcoin as the company previously pledged as note collateral, making its next 10-Q the key test of whether recent Crypto.com transfers were custody moves or sales.
Michael Saylor’s company, Strategy, is now closely monitoring bitcoin’s 200-week moving average, a key long-term support level that the cryptocurrency has historically respected.
The five-year bug escaped detection because auditors verified that the intended random number generator existed, but not that it was being called.
Stablecoins have been flowing out of South Korean exchanges for 18 consecutive months as regulators weigh tighter oversight of cross-border crypto activity.
Hong Kong police reported that an insurance agent lost more than $3.3 million after being lured into a fake crypto investment scheme.
Galaxy research head Alex Thorn warned that unconfirmed transactions may give some Coldcard users a narrow opportunity to save their funds.
The “sickening” loss of $90 million of Bitcoin from cold storage weighs heavily on sentiment, as the Clarity Act stalls with just five days left to hold a Senate vote.
CME is arguing that the contracts are commodity option swaps subject exclusively to the CFTC's oversight rather than the SEC's.
The Senate is going on its summer break in a week, leaving next to no time left to sort out its remaining priorities in August. And obviously, the fate of Clarity is one of those priorities.
Strategy has gone five consecutive weeks without a disclosed bitcoin purchase; the firm last reported holding 843,775 BTC acquired for $63.69 billion.
Revenue fell from $80 million to $20 million in the bear market. OTC lending at $260 million outstanding is the fastest-growing line, targeting $1 billion by year-end.
Alex Fine said standalone crypto payment rails are becoming obsolete as platforms shift toward unified funding flows that abstract away blockchain complexity for users.
The company said a similar transfer to Crypto.com in May was part of a broader trading strategy and did not represent a sale.
Crypto exchanges built perpetual futures for digital assets. Now they are using them to offer 24/7 exposure to stocks, commodities and indexes.
The Coldcard vulnerability has smaller bitcoin holders moving funds onto exchanges for safety, according to blockchain analytics firms. This is opposite of the trend seen following the FTX collapse in late 2022.
BNB Chain said a former employee allegedly used a company tutorial wallet to create a memecoin that the blockchain ecosystem says it did not authorize or endorse.
Trump Media transferred another 2,628 Bitcoin to Crypto.com, bringing its reported sales over seven months to 7,281 BTC and leaving the company with 4,261 BTC in holdings.
Bitcoin users moved 39,600 BTC in small transactions as the Coldcard hack continued, with researchers warning that the attack remained active.
A case tied to defunct crypto exchange FTX moves forward, a soldier seeks to dismiss over a Polymarket bet and a former congressman was ordered to pay $35,000 for manipulative trading.
Dubai-based Shelbit processed over $4 billion since May 2024 through a network tied to Iranian gambling sites, the central bank, and the IRGC, per Reuters.
Galaxy Research flagged a third wave of sweeps tied to weak Coldcard-generated keys, with the attacker now targeting smaller balances and changing how funds are collected onchain.
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