Cointelegraph.com
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Cointelegraph.com - 09:19 Apr 13, 2026
A Hyperbridge exploit let an attacker mint 1 billion bridged Polkadot tokens on Ethereum and cash out about $237,000, reviving debate over bridge security. A hacker exploited the Polkadot-based cross-chain interoperability protocol Hyperbridge, netting about $237,000 and raising renewed security concerns about blockchain bridge infrastructure. An attacker minted 1 billion bridged Polkadot (DOT) tokens in a single transaction on Hyperbridge, according to blockchain data shared by cybersecurity platform CertiK. The exploit only affected DOT on Ethereum that was bridged through Hyperbridge, while native DOT tokens and the wider Polkadot ecosystem remain unaffected, Polkadot noted in a Monday X post. CertiK said the attacker managed to mint the tokens after “slipping through a forged message to change the admin of the Polkadot token contract on Ethereum.” Limited liquidity in the bridged DOT pool capped the proceeds at 108.2 Ether (ETH), worth around $237,000. Read more -
Cointelegraph.com - 08:47 Apr 13, 2026
Bitcoin preserved $70,000 at the weekly close as markets began reacting to a breakdown in US-Iran negotiations and blockade of the Strait of Hormuz. Bitcoin (BTC) held $70,000 at the weekly close as markets reacted to a breakdown in US-Iran negotiations and escalating tensions around the Strait of Hormuz. A breakdown in US-Iran negotiations sends oil surging above $100 per barrel, with the Strait of Hormuz now blockaded. US PPI inflation data is due amid signs that the oil crisis is far from the only driver of price increases. Read more -
Cointelegraph.com - 06:37 Apr 13, 2026
Large holders are accumulating TRUMP ahead of a Mar-a-Lago event for top token holders, even as the memecoin trades down over 30% since March. Crypto whales loaded up more of the TRUMP memecoin ahead of the luncheon at US President Donald Trump’s Mar-a-Lago residence in Florida this month, which offers entry to the largest holders. One whale withdrew about 105,754 OFFICIAL TRUMP (TRUMP) from Binance on Saturday to add to its stash of 1.13 million TRUMP, worth about $3.2 million, according to an X post from blockchain analytics firm Lookonchain on Sunday. Two days earlier, another whale withdrew 850,488 TRUMP from the crypto exchange Bybit. Read more -
Cointelegraph.com - 06:21 Apr 13, 2026
Bithumb accidentally sent customers 620,000 Bitcoin instead of 620,000 Korean won in February. The Bank of Korea wants lawmakers to make it so it doesn't happen again. South Korea’s central bank says crypto exchanges should have their own “circuit breakers” that halt trading to prevent a repeat of the market fallout after Bithumb mistakenly sent more than $40 billion in Bitcoin to its customers in February. The Bank of Korea said in a payments report on Monday that lawmakers should consider introducing mechanisms similar to the Korea Exchange’s trading curbs to suspend trading if crypto prices suddenly fluctuate. “Currently, the virtual asset industry lacks internal control mechanisms and faces lower regulatory intensity compared to established financial institutions,” the bank said. Read more -
Cointelegraph.com - 06:02 Apr 13, 2026
Almost everyone has a hard time paying their bills every month, said crypto YouTuber Michaël van de Poppe, on why retail may be absent this cycle. Financial institutions have “accelerated” their participation in crypto markets this year, while retail investors have pulled out, said Exodus CEO JP Richardson on Sunday. “This might be the first cycle in crypto history where institutions are in a bull market, and retail doesn’t even know it,” the crypto executive said. Richardson cited a few examples, such as the stablecoin market capitalization all-time high this year, Morgan Stanley’s Bitcoin (BTC) ETF launch, Schwab starting a waitlist for spot Bitcoin trading, Franklin Templeton announcing a crypto division and Fannie Mae accepting Bitcoin-backed mortgages. Read more -
Cointelegraph.com - 05:56 Apr 13, 2026
Blockchain sleuth ZachXBT said Garrett Dutton’s 5.9 Bitcoin has already been sent to deposit addresses associated with KuCoin. Garrett Dutton, an American musician better known as “G. Love,” said he lost $420,000 worth of Bitcoin after installing a malicious app impersonating the self-custody crypto app Ledger Live from Apple’s App Store and entering his seed phrase. “I had a really tough day,” Dutton told his 67,500 followers in a post on X on Saturday, adding that he lost his 5.9 Bitcoin (BTC) stash “in an instant” after spending about 10 years accumulating the coins to secure his retirement. In a follow-up post, crypto sleuth ZachXBT said that Dutton’s Bitcoin has been sent to deposit addresses linked to the crypto exchange KuCoin across nine transactions. KuCoin replied to the post with a statement typically addressed to customers. Read more -
Cointelegraph.com - 04:56 Apr 13, 2026
Bitcoin mining is becoming more centralized while AI may move the opposite way, driven by edge computing and open-source models. Bitcoin mining runs the risk of becoming more centralized as time goes on, while artificial intelligence may be moving in the opposite direction, according to Galaxy Research head Alex Thorn. Thorn said that while Bitcoin mining began decentralized, with users mining Bitcoin on their personal computers, it has since become far more centralized, requiring ASIC miners or industrial-scale farms. “AI may follow the opposite path,” Thorn said, explaining that AI began in centralized clusters but could decentralize as open-source models close the gap. Read more -
Cointelegraph.com - 21:37 Apr 12, 2026
Fallout from the Iran war will likely weigh on markets for much of 2026, dashing hopes of rate cuts until Q3 by the earliest, the Coin Bureau's Nic Puckrin said. Now almost a week old, the Bitcoin (BTC) recovery is “fragile” as the crypto market faces geopolitical and macroeconomic headwinds from the ongoing war in the Middle East, according to Nic Puckrin, a crypto market analyst and founder of the Coin Bureau media outlet. “Even if the war ends now, its repercussions will likely be the story of 2026, and certainly the dominant narrative for Q2. I don’t expect to see a rate cut until late Q3 or Q4, if at all,” Puckrin told Cointelegraph. He said that he sees: If Bitcoin closes the week above $71,000, it could signal continued upside for BTC, with resistance forming around the $74,000 level, he said. At last look, it was trading at about $71,276, according to TradingView data. Read more -
Cointelegraph.com - 19:56 Apr 12, 2026
Bitcoin price sold off as negotiations to end the US-Iran war broke down and the Strait of Hormuz returned to the spotlight. Bitcoin (BTC) fell 3% to trade below $71,000 into Sunday’s weekly close after negotiations to end the US-Iran war broke down. Key points: Bitcoin shed its gains as negotiations between the US and Iran broke down. Read more -
Cointelegraph.com - 18:33 Apr 12, 2026
Sun criticized the WLFI platform over long token lockup periods and accused it of having blacklist functions at the smart contract level. Justin Sun, the founder of the Tron layer-1 blockchain network, criticized World Liberty Financial (WLFI), a decentralized finance platform co-founded by US President Donald Trump’s sons, over lengthy lock-up periods for the platform's governance token. Sun said that he invested “significant capital” in WLFI as an early investor and also said that a March WLFI governance proposal to determine token lock-up periods, in which more than 76% of the voting tokens came from 10 wallets, lacked transparency. In a Sunday post on X, Sun wrote (in translation): “Justin’s favorite move is playing the victim while making baseless allegations to cover up his own misconduct,” World Liberty Financial said in response, threatening legal action against Sun over his claims. Read more -
Cointelegraph.com - 16:35 Apr 12, 2026
The company has completed 105 Bitcoin transactions since 2020 and is playing contrarian as it continues accumulating BTC via corporate debt and equity financing Michael Saylor, the co-founder of Bitcoin (BTC) treasury company Strategy, signaled that the company is acquiring more BTC, as the price retreated from the local high of over $73,000 reached this week. “Think bigger,” Saylor said on Sunday, while sharing the chart of Strategy’s BTC purchase history that has become synonymous with imminent BTC acquisitions. Strategy’s most recent BTC purchase was April 6, when it bought 4,871 coins for more than $329.8 million, bringing its total holdings to 766,970 BTC, valued at about $54.5 billion using market prices at the time of publication, according to the company. The Tysons Corners, Virginia-based company continues accumulating BTC, even amid a bear market that pushed Bitcoin’s price down to two-year lows, putting Strategy’s BTC treasury underwater. Read more -
Cointelegraph.com - 14:00 Apr 12, 2026
Bitcoin miners are heading toward the 2028 halving with thinner margins, tighter power markets and a growing need for capital discipline. Bitcoin’s fifth halving is roughly two years away, and the mining sector is heading into it with far less margin for error than in 2024, as higher costs, tighter energy markets and clearer regulation reshape the industry. At the last halving in April 2024, Bitcoin (BTC) traded at around $63,000 as rewards fell from 6.25 BTC to 3.125 BTC per block, according to Coingecko. In April 2028, at the next halving, miners face higher input costs for half the new coins, as rewards drop to 1.5625 BTC. That looks tougher in a world of record hashrate, higher energy prices and more selective capital. Energy security has also become a strategic concern after geopolitical shocks jolted fuel and power markets, while regulators from Washington to Europe move from ad-hoc guidance to formal regimes for custody and licensed institutional platforms. Read more -
Cointelegraph.com - 12:46 Apr 12, 2026
Stablecoin adoption in Europe is shifting from strategy to execution, with demand increasingly driven by real-world needs. Banks and corporates across Europe are moving beyond exploration and are now actively selecting infrastructure partners to support stablecoin adoption, according to Lamine Brahimi, co-founder and managing partner at crypto custody technology provider Taurus. Brahimi told Cointelegraph that 18 months ago, most conversations were still educational, focused on understanding stablecoins and their risks. Today, firms with board-level approval are preparing to go live. He said the introduction of the EU’s Markets in Crypto-Assets Regulation (MiCA) has accelerated that transition by replacing fragmented national rules with a single bloc-wide regulatory regime. “In the past 12 months alone some of Europe's most stringent financial institutions are all arriving at the same conclusion, digital assets, including stablecoins, belong inside the existing banking stack, not beside it,” he said. Read mor... -
Cointelegraph.com - 09:44 Apr 12, 2026
Staunch crypto advocate Senator Cynthia Lummis said the country should not risk its financial future by further delaying the CLARITY Act. A leading crypto advocate in the United States Senate, Senator Cynthia Lummis, has warned that her colleagues must pass the CLARITY Act, which aims to provide the crypto industry with clearer regulatory oversight, soon, or risk waiting almost another four years to move the industry forward. “This is our last chance to pass the Clarity Act until at least 2030,” the Wyoming Republican said in an X post on Friday. “We can’t afford to surrender America’s financial future,” she added. Her comments come as crypto industry participants begin to worry that the bill’s chances of passing this year are narrowing, with US midterm elections in November potentially changing congressional priorities and slowing momentum on the highly anticipated crypto legislation. Read more -
Cointelegraph.com - 09:26 Apr 12, 2026
Polymarket links briefly appeared under mainstream outlets in Google News results for event-driven queries but were later removed. Polymarket betting markets reportedly appeared inside Google News results alongside established news publishers before disappearing. A Google spokesperson told The Verge that the platform’s appearance in News was an error. “This site briefly appeared in Google News in error, and it is no longer surfacing in News,” spokesperson Ned Adriance reportedly said. Before removal, Polymarket links were shown directly beneath mainstream outlets when users searched event-driven queries. In one example cited by website Futurism, a search for “will ships transit the strait” related to the Strait of Hormuz returned a Polymarket market predicting outcomes on vessel passage alongside reporting from Reuters and The Guardian. Read more -
Cointelegraph.com - 07:37 Apr 12, 2026
The Ethereum treasury firm aimed to launch a $1.5 billion yield-bearing ETH fund but will now halt its plans following the mutual decision to end the deal. Ether Machine has called off its planned public debut after the Ethereum treasury-focused firm and Dynamix Corporation agreed to terminate their merger, citing deteriorating market conditions. In a Saturday post on X, Ether Machine said the decision to end the deal was mutual and effective immediately. The transaction had aimed to take the firm public through a merger with the Nasdaq-listed special purpose acquisition company (SPAC), alongside involvement from The Ether Reserve LLC. “The Ether Reserve LLC, together with certain other parties thereto, announced today that they have mutually agreed to terminate their previously announced Business Combination Agreement, effective immediately, as a result of unfavorable market conditions,” the firm wrote. Read more -
Cointelegraph.com - 05:26 Apr 12, 2026
Bitcoin and Ether are each less than 10% away from price levels that could signal a potential reversal in the crypto market, according to a macro analyst. Bitcoin and Ether aren’t far from levels that could signal a trend reversal this year, despite a growing consensus across the industry calling for a bear market, according to macro analyst Jordi Visser. “If we trade above $76,000 and at the same time we see Ethereum above $2,400, I believe that is the beginning of a move that will be sustainable this year because I don't think we're going to have a recession,” Visser said on the Anthony Pompliano podcast published on YouTube on Friday. A move to $76,000 would represent an increase of 6.1% from Bitcoin’s (BTC) price of $71,646 at the time of publication, according to CoinMarketCap data. Ether’s (ETH) move to $2,400 would represent an increase of around 8%. Read more -
Cointelegraph.com - 02:13 Apr 12, 2026
A Bitcoin researcher proposes a fix to quantum computing fears, CZ outlines his 2031 crypto vision: Hodler’s Digest -
Cointelegraph.com - 21:40 Apr 11, 2026
Democratic lawmakers and crypto investors characterized crypto projects launched by or tied to Trump as scams and political corruption. United States President Donald Trump is facing renewed scrutiny, as crypto tokens and projects promoted by the US president crash to all-time lows or sit near record low levels. The Official Trump token (TRUMP), a memecoin promoted by Trump, hit an all-time low of about $2.73 in March 2026 and is currently trading at about $2.86, according to data from CoinGecko. World Liberty Financial (WLFI), a decentralized finance (DeFi) platform co-founded by Trump’s sons, also issued a governance token, which crashed to an all-time low on Saturday, falling to just $0.07. Read more -
Cointelegraph.com - 19:33 Apr 11, 2026
The October 2025 Bitcoin and altcoin crash may have ended the bull market, but its long-term impact on market health may have been overstated. Key takeaways: Bitcoin orderbook depth has plummeted by 50% since September 2025, signaling a substantial decline in overall market liquidity. Indicators suggest that the current market fragility stems more from recent 2026 trends than from the 2025 flash crash itself. Read more
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