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Polkadot token on Hyperbridge exploited as attacker mints 1B A bridged version of Polkadot $DOT on Ethereum has been hit by an exploit. Blockchain security firm PeckShield flagged that the attacker minted 1 billion tokens unexpectedly. Per reports, the entire supply was dumped in a single transaction shortly after....

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15,017 views • 6 months ago •via X (Twitter)

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Polkadot still one of the most developed blockchains?! According to Chainspect data, Polkadot $DOT boasts more developers than any network outside of Solana $SOL and Ethereum $ETH. Solana: 10,839 Ethereum: 10,540 Polakdot: 9,065 Which Polkadot ecosystem app are you most bullish on?
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Polkadot still one of the most developed blockchains?! According to Chainspect data, Polkadot $DOT boasts more developers than any network outside of Solana $SOL and Ethereum $ETH. Solana: 10,839 Ethereum: 10,540 Polakdot: 9,065 Which Polkadot ecosystem app are you most bullish on?

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🚨SENTIMENT: COMMUNITY TURNS BULLISH ON $DOT AFTER TOKENOMICS SHAKE-UP According to CoinMarketCap, Polkadot has made the list of projects the community is most bullish on. The news comes after Polkadot revealed some massive incoming changes for the $DOT token, including capping supply at 2.1 billion tokens, and reducing emissions. Bittensor $TAO, Kaspa $KAS, Pi Network and Chainlink $LINK, also made the top-five.
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🚨SENTIMENT: COMMUNITY TURNS BULLISH ON $DOT AFTER TOKENOMICS SHAKE-UP According to CoinMarketCap, Polkadot has made the list of projects the community is most bullish on. The news comes after Polkadot revealed some massive incoming changes for the $DOT token, including capping supply at 2.1 billion tokens, and reducing emissions. Bittensor $TAO, Kaspa $KAS, Pi Network and Chainlink $LINK, also made the top-five.

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🚨UPDATE: MARCH 2026 WAS MASSIVE FOR POLKADOT March 2026 saw some of the biggest Polkadot updates and developments of any month in history... - First spot $DOT ETF went live on March 6, launched by 21Shares under ticker $TDOT. - $DOT saw a massive tokenomics overhaul, limiting its supply to 2.1 billion tokens and reducing issuance by more than 50%. - Polkadot improved the developer experience with The Documentation MCP which brought AI support into the development process. Is now the time to turn bullish on Polkadot...?

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🚨 We hosted 10,000 sats on a Pathfinder Coldcard MK3, waiting for an attacker to attempt a sweep. The attacker struck just 10 seconds after the deposit. WatchGuard (wesatoshis hardware ) detected the sweep attempt and raced the attacker in real time using a pre-signed Replace-by-Fee (RBF) transaction. The defense was successful—the RBF transaction won the race, using a fee of 9,000 sats to secure the funds . but the attacker strike again with 9100 sats fee .... This race can continue until every last satoshi is burned in mining fees instead of ending up in the hacker's wallet...

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Polkadot Proposes a New Strategy To Attract Everyday Users The Polkadot (Polkadot) $DOT Community Foundation wants DOTDAO to focus on user adoption, not just infrastructure. The proposal puts a new Polkadot Product Platform at the center of that strategy. It will include both the conventional application experience and the privacy-centered Web3 technologies. Another priority is the development of dotUSD, a stable derivative of the DOT token. Its intended use includes everyday payments and transactions within Polkadot applications. Greater usage could increase demand for DOT as collateral. Implementation will begin with the development of dotUSD and the platform, depending on the proposal’s success. However, the proposal warns that dotStables could lose their peg and expose users to losses.

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🚨HEDERA EXPLOIT: SAUCE PROTOCOL HIT BY ORACLE MANIPULATION, OVER $5M STOLEN! Attacker deposited collateral, manipulated oracle prices, borrowed ~6.6M $USDC + 35M $HBAR, swapped on SaucerSwap, and bridged funds to Ethereum. Stolen assets, now ~2.36K $ETH + 15.58 $WBTC, tracked on specific Ethereum wallets. Initial funding traced to Tornado Cash.

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0-days exploited by #Predator spyware were delivered via man-in-the-middle (MITM) attack and 0-click vulnerability against #iOS and #Android In the video below, I demonstrated how an attacker - using just smartphone - can trigger DNS spoofing attack to redirect device on the same wi-fi network to attacker controlled website. Such domain could deliver phishing or 0-day as in the case of Predator's browser exploit

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1 in every 200 $DOT tokens are now held in just one ETF. According to data form SoSoValue, 21shares spot Polkadot ETF already holds 0.52% of $DOT's current supply. Launched just 2-3 months ago in March 2026, $TDOT is the only spot Polkadot ETF product in the US market, charging an annual fee of 0.30%. The product has an AUM of more than $11 million BUT what is even more impressive is that the product has grown to hold a serious portion of token supply with very limited and rare inflows. For context, the product has seen inflows on just three days so far. If the crypto markets pick up, and altcoins along with it, 21Shares Polkadot product could be about to shake things up dramatically.

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27,425 views • 5 months ago

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How the Binance hack worked: The attacker exploited EIP-7702 - an Ethereum Pectra upgrade That lets a regular wallet temporarily act as a smart contract with a valid private key signature. Hacker pre-collected 50 EIP-7702 authorizations with sequential nonces Not knowing the exact nonce at attack time. Sent them all at once, only one matched. That was enough. The Tron stablecoin movements? Binance themselves

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381,671 views • 7 days ago

🚨BINANCE HACKER ACCIDENTALLY SENDS ~$3.5M IN TOKENS TO NEWT CONTRACT ADDRESS, FUNDS NOW STUCK! Binance hacker sent roughly $3.32-3.5 million worth of tokens, including about 8 million $NEWT plus other altcoins, directly to the NEWT token contract address by mistake, per Lookonchain. $NEWT is the native token of Newton Protocol, an on-chain automation project. The Newton Foundation confirmed the contract itself was not compromised. Because it is immutable, has no admin keys, and cannot be upgraded, no one can recover tokens sent to the contract address. The funds are permanently locked.
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🚨BINANCE HACKER ACCIDENTALLY SENDS ~$3.5M IN TOKENS TO NEWT CONTRACT ADDRESS, FUNDS NOW STUCK! Binance hacker sent roughly $3.32-3.5 million worth of tokens, including about 8 million $NEWT plus other altcoins, directly to the NEWT token contract address by mistake, per Lookonchain. $NEWT is the native token of Newton Protocol, an on-chain automation project. The Newton Foundation confirmed the contract itself was not compromised. Because it is immutable, has no admin keys, and cannot be upgraded, no one can recover tokens sent to the contract address. The funds are permanently locked.

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71,160 views • 6 days ago

Polkadot Staking ETF Gets Key DTCC Listing 21Shares’ Polkadot Staking ETF has been listed by DTCC under the ticker TDOT. The fund was renamed from the "21Shares Polkadot ETF" to the “21Shares Polkadot Staking ETF,” on August 27. TDOT holds polkadot:native and stakes between 40% and 95% through network validators. The current staking yield is 2.04%, while the fund charges a 0.30% fee. TDOT launched on Nasdaq in March as the first US spot Polkadot ETF with approximately $11 million in seed capital.
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Polkadot Staking ETF Gets Key DTCC Listing 21Shares’ Polkadot Staking ETF has been listed by DTCC under the ticker TDOT. The fund was renamed from the "21Shares Polkadot ETF" to the “21Shares Polkadot Staking ETF,” on August 27. TDOT holds polkadot:native and stakes between 40% and 95% through network validators. The current staking yield is 2.04%, while the fund charges a 0.30% fee. TDOT launched on Nasdaq in March as the first US spot Polkadot ETF with approximately $11 million in seed capital.

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39,478 views • 2 months ago