DeCenter – Blockchain and Bitcoin
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DeCenter is the #1 blockchain community in Russia with over 75 000 experts. And this is our channel for English-speaking members.

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🤣 Claude Opus 4.8 was hacked just 7 minutes after its release — and it was done by the previous version, Claude Opus 4.7.

The old model managed to bypass the new one's security and extract answers it wasn't supposed to give.

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🛡 Trust Wallet integrated futures and prediction markets from Hyperliquid.

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🇺🇸 The USA has for the first time permitted the launch of crypto "perps" on licensed platforms — previously, the huge market for perpetual futures effectively bypassed American investors.

Following the CFTC's decision, Kalshi and Coinbase were the first to announce the launch of such instruments for US clients.

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🇮🇷 To date, the US has confiscated $1 billion worth of cryptocurrency from Iran — stated US Treasury Secretary Scott Bessent.

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☠️ Gravity Bridge was hacked for $5,400,000 — part of the money has already been laundered through ChangeNow and Binance, the hacker still has about 2,102 ETH left.

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🚓 FBI seized over $8 billion in crypto — this is the largest confiscation of crypto assets in US history.

The operation was aimed against international scam centers in Myanmar, Cambodia, Thailand, and the UAE — almost 300 people were arrested, and about 2000 people were freed from forced labor.

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🇪🇺 The European Union plans to introduce a single tax on cryptocurrencies and gambling, expecting to receive around €20 billion in additional revenue by 2034.

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🇨🇳 China is creating a unified system for digital yuan (e-CNY) settlements, to accelerate its use outside the country — in essence, Beijing is preparing infrastructure for the global promotion of its digital cash equivalent.

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🖥 A solo miner via Braiins Solo mined Bitcoin block 951771 and took approximately 3.14 BTC ($231,000).

According to the mining community, the block might have been found on a home Avalon Nano 3/S with a hashrate of up to 4–6 TH/s and a power consumption of about 140 W.

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🪙 In Ethereum a "stash" was found from 2016 — 1,003 ETH, which had been locked for 9 years in a broken HongCoin ICO smart contract.

A white hat hacker found a way to carefully bypass the bug, the project team conducted 41 on-chain transactions, and now 48 participants of the failed ICO will be able to get their money back almost a decade later.

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📉 Spot Bitcoin ETFs in May experienced their strongest outflow since November 2025 — investors withdrew about $2.43 billion.

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🎲 Half a year ago, a trader opened a long position on HYPE with 5x leverage for almost $100 million and at one point was sitting on a loss of over $25 million.

But the bet still paid off — after HYPE rose to new highs, his unrealized profit already exceeds $46 million.

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🇻🇳 In Vietnam, they want to allow small and medium-sized businesses to take out bank loans secured by digital assets and intellectual property — for startups, this could be a way to get money without traditional collateral like real estate.

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🪙 Binance launches for non-US residents trading of over 7000 US stocks and ETFs.

In the future, the exchange wants to turn stocks and ETFs into digital versions of assets that can be used almost like cryptocurrency within its ecosystem.

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🪙 Strategy has officially begun selling Bitcoin, selling 32 BTC for approximately $2.5 million at an average price of approximately $77,135 per coin, according to its filing.

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🪒 Bitcoin hit its lowest price since mid-April, briefly falling below $72 000.

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🇬🇪 Georgia has declared a crackdown on illegal mining. According to authorities, in 2025, the Mestia municipality alone consumed 133 million kWh, compared to the 10 million kWh that would be considered normal for such a large-scale operation.

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⚡️ Pavel Durov announced the return of the original ticker — the TON coin will be renamed to GRAM.

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🐳 Charles Schwab, managing $10 trillion in assets, will launch spot trading, transfers, and crypto custody for institutions by mid-2027.

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🚬 Trader Loracle shared a screenshot after closing a short position on Hype.

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🇷🇺 In the Russian State Duma, by the end of 2026, they want to focus on two major topics — "Antifraud 2.0" and the law on cryptocurrency market regulation.

According to Aksakov, these initiatives will be key for the parliament's financial bloc.

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