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Raydium DEX says $1.34 million exploit hit retired AMM program, treasury to cover losses
The exploit drained roughly $1.34 million from five inactive Raydium liquidity pools, and impacted users will be comp…
The quantum clock is ticking: it's Bitcoin's problem, not Ethereum's
A recent research note published by Citi analysts reached a conclusion about quantum risk that should give every inst…
Zcash finalizes Ironwood upgrade plan, targets July activation
The Ironwood upgrade would introduce a new shielded pool and ensure the circulating ZEC supply remains bounded.
Wallets linked to Humanity Protocol drained for over $32 million, token plunges 89%: onchain analyst
Out of the stolen amount, $23.7 million has been swapped for Ethereum, while around $7.9 million remains in H tokens.
World Cup prediction markets hit $2B before kickoff as Spain and France go head to head
The FIFA World Cup has become a multibillion-dollar trading event before its June 11 kickoff, with prediction-market …
MetaMask debuts Agent Wallet giving AI bots self-custody access to Ethereum
Consensys-backed MetaMask is rolling out a non-custodial wallet for AI agents for general availability this summer.
ZEC rebounds 42% as ZODL founder details two-step emergency upgrade
Josh Swihart, founder of ZODL, provided details on how the Zcash team resolved a critical vulnerability in the Orchar…
CLARITY Act Momentum Slows As Approval Odds Fall To 60%
A July 4 target date for advancing crypto market-structure legislation through the Senate is now looking less certain…
‘Please stop the FUD’: Zcash treasury company Cypherpunk remains committed to accumulating 5% of ZEC supply
Shares of Cypherpunk Technologies plunged more than 40% following the disclosure of a critical bug that was recently …
Zcash selloff extends past 50% amid bug disclosure as liquidations top $100 million
ZEC crashed over 50% to around $310 amid Zcash's Orchard bug disclosure and more than $116 million in 24-hour liquida…
South Korean police investigate local Polymarket users on illegal gambling charges: report
South Korean Polymarket users could be subject to a fine of up to 10 million Korean won, which is worth around $6,495.
Security researcher finds Zcash vulnerability allowing ‘unlimited’ counterfeit minting; ZEC drops 31%
The vulnerability was fixed within days, and findings suggest that actual exploitation of the bug is unlikely.
Immunefi says DeFi is ‘getting safer’ as exploit losses fall 74% from 2022 peak amid AI-driven security arms race
DeFi exploit losses fell 74% from the 2022 peak to $680 million in 2025, according to Immunefi, amid structural secur…
Coinbase, SpaceX, Meta join DOJ anti-scam operation that froze $3.8 million in crypto
Private-sector firms joined the DOJ's "Disruption Week," freezing $3.8 million in crypto and disrupting 1.4 million s…
Polymarket accused of changing settlement rules to void winning bet on Strategy Bitcoin sale
This incident could undermine trust in prediction markets, potentially deterring future participants and affecting ma…
Polymarket says No for May, Yes for June after Strategy's recent bitcoin sale
UMA voters ruled that Strategy's June 1 disclosure counted for the June contract, even though the company said it sol…
Polymarket’s UMA vote upholds ‘No’ outcome on Strategy bitcoin sale market despite backlash
The dispute centers on Strategy's disclosure that it sold 32 BTC for roughly $2.5 million between May 26 and May 31.
EdgeX offers refunds and launches 200,000 USDC bounty after 71% token flash crash
EdgeX says that 174 addresses flooded a PancakeSwap pool with EDGE token sell orders during a period of low liquidity.
Ledger researchers find flaw in chip used by Trezor Safe 7; Trezor says user funds safe
Ledger's Donjon team found a laser-based hardware flaw in the TROPIC01 chip used in the Trezor Safe 7, but Trezor say…
Why a $150M Polymarket bet could pay the side that appeared to lose
A nearly $150 million prediction market has devolved into chaos after the platform Polymarket moved to deny payouts t…
Galaxy Digital opens OTC prediction market trading for institutions, kicks off with $10 million Kalshi trade
Galaxy Digital launches institutional OTC prediction markets trading, executing a $10M Clarity Act trade with Arca on…
Strategy sold bitcoin in late May, and told the market in June. Here's how Polymarket bettors are fighting over when it counts.
A $79 million market hinges not on whether Michael Saylor's firm sold bitcoin, but on whether a sale disclosed June 1…
Unable to recover from roughly $50 million hack, Radiant Capital is winding down
Radiant Capital said it hasn't been able to recover a meaningful amount of funds or raise new capital since the 2024 …
Strategy bitcoin sale timing throws wrench into $20 million Polymarket pool
A Polymarket pool asking whether Strategy would sell any of its bitcoin before May 31 had drawn more than $20 million…
Strategy’s bitcoin sale sparks a $14 million betting chaos on Polymarket
The 8-K filing by Strategy Monday disclosed sales for the period May 26 to May 31, but the disclosure was issued on J…
‘Gnosis will cover all user losses’ amid exploit related to Gnosis Pay, co-founder Koppelmann says
Gnosis co-founder Martin Koppelmann said all user losses will be covered as containment efforts continue following an…
Dev helps rescue $2 million locked in 2016 ICO contract for nine years with whitehat exploit
The developer told The Block that two of 48 eligible investors have already claimed 96.5 ETH that was unfrozen, worth…
How a disputed $1 billion claim became a powerful weapon against prediction markets
On the American Gaming Association's website, a counter has been climbing for months, tallying what the casino-and-sp…
Cosmos-based Gravity Bridge drained of $5.4 million in suspected key compromise, researchers say
The attacker took USDC, ether, tether and PAYG tokens before laundering a portion through ChangeNow and Binance.
Sui blockchain suffers more downtime following Thursday’s six-hour outage
Sui was offline for 5 hours and 55 minutes on Thursday due to a bug in the blockchain's latest "1.72 release."