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bearishsevereCointelegraph2 hours ago

Polymarket team says user funds safe as exploit losses climb above $600K

Polymarket team says user funds safe as exploit losses climb above $600K

Why this matters

Security risk around crypto markets can change volatility, liquidity, or sentiment. The concrete detail to watch is polymarket team says user funds safe as exploit losses climb above $600K

Security
SourceCointelegraph
PublishedMay 22, 2026, 10:19 AM
bullishmediumCoinDesk2 hours ago

Crypto majors stuck in tight range as altcoin rotation picks up steam

Bitcoin holds between $76,000 and $78,000 while AI tokens and HYPE surge

Why this matters

Market context around BTC can change volatility, liquidity, or sentiment. The concrete detail to watch is bitcoin holds between $76,000 and $78,000 while AI tokens and HYPE surge

SourceCoinDesk
PublishedMay 22, 2026, 10:23 AM
neutralU.Today2 hours ago

Cardano Blockchain Reaches New Major Milestone Amid Turmoil

Cardano Blockchain Reaches New Major Milestone Amid Turmoil

Why this matters

Market context around ADA can change volatility, liquidity, or sentiment. The concrete detail to watch is cardano Blockchain Reaches New Major Milestone Amid Turmoil

SourceU.Today
PublishedMay 22, 2026, 3:40 PM
neutralDecrypt2 hours ago

Trump Media Moves Over $200 Million in Bitcoin as Losses Pile Up: Arkham

Trump Media Moves Over $200 Million in Bitcoin as Losses Pile Up: Arkham

Why this matters

Market context around BTC can change volatility, liquidity, or sentiment. The concrete detail to watch is trump Media Moves Over $200 Million in Bitcoin as Losses Pile Up: Arkham

SourceDecrypt
PublishedMay 22, 2026, 3:56 PM
bearishsevereCoinDesk3 hours ago

ZachXBT flags $520K Polymarket exploit on Polygon, team says funds are safe

Blockchain investigator ZachXBT has highlighted a suspected security breach involving Polymarket, the world’s largest decentralized prediction market platform

Why this matters

Regulatory risk around MATIC can change volatility, liquidity, or sentiment. The concrete detail to watch is blockchain investigator ZachXBT has highlighted a suspected security breach involving Polymarket, the world’s largest decentralized prediction market platform

SourceCoinDesk
PublishedMay 22, 2026, 9:39 AM
neutralCointelegraph3 hours ago

Bitcoin miner MARA spent $4.3M on CEO security in 2025 as crypto attacks rise

MARA spent $4.3 million on CEO Fred Thiel’s security in 2025, including vehicle armoring, as crypto wrench attacks increased globally

Why this matters

Regulatory risk around BTC can change volatility, liquidity, or sentiment. The concrete detail to watch is MARA spent $4.3 million on CEO Fred Thiel’s security in 2025, including vehicle armoring, as crypto wrench attacks increased globally

SourceCointelegraph
PublishedMay 22, 2026, 2:25 PM
bearishsevereCointelegraph3 hours ago

Verus bridge exploiter returns $8.5M after bounty offer

The hacker behind the Verus bridge exploit returned 75% of the stolen funds as part of a recovery deal negotiated with the protocol days after the incident

Why this matters

Security risk around crypto markets can change volatility, liquidity, or sentiment. The concrete detail to watch is the hacker behind the Verus bridge exploit returned 75% of the stolen funds as part of a recovery deal negotiated with the protocol days after the incident

Security
SourceCointelegraph
PublishedMay 22, 2026, 9:32 AM
neutralCointelegraph3 hours ago

NYSE owner ICE to launch oil-linked futures with OKX

ICE and OKX plan to launch oil-linked perpetual futures based on Brent and WTI benchmarks, bringing crypto derivatives further into traditional energy markets under licensing.

Why this matters

Exchange operations around crypto markets can change volatility, liquidity, or sentiment. The concrete detail to watch is ICE and OKX plan to launch oil-linked perpetual futures based on Brent and WTI benchmarks, bringing crypto derivatives further into traditional energy markets under licensing restrictions

SourceCointelegraph
PublishedMay 22, 2026, 2:42 PM
neutralDecrypt3 hours ago

NYSE Parent, OKX Counter Hyperliquid With Regulated Oil Perpetual Futures

OKX debuted perpetual oil futures tied to Intercontinental Exchange’s benchmarks, the latest sign of growing competition for Hyperliquid

Why this matters

Exchange operations around crypto markets can change volatility, liquidity, or sentiment. The concrete detail to watch is OKX debuted perpetual oil futures tied to Intercontinental Exchange’s benchmarks, the latest sign of growing competition for Hyperliquid

SourceDecrypt
PublishedMay 22, 2026, 3:15 PM
bearishsevereU.Today3 hours ago

Polymarket Under Attack? Analyzing Potential Exploit Discovery

A suspected exploit tied to Polymarket’s Polygon infrastructure may have drained more than $520,000 in assets

Why this matters

Security risk around MATIC can change volatility, liquidity, or sentiment. The concrete detail to watch is A suspected exploit tied to Polymarket’s Polygon infrastructure may have drained more than $520,000 in assets

MATICSecurity
SourceU.Today
PublishedMay 22, 2026, 9:24 AM
neutralU.Today3 hours ago

Ripple CTO Emeritus David Schwartz Fuels XRP Conspiracy Theory With 'Fuzzybear' Avatar

A social media move by Ripple veteran David Schwartz has unexpectedly revived an XRP mystery from 2013, touching on long-standing lore and Brad Garlinghouse rumors

Why this matters

Market context around XRP can change volatility, liquidity, or sentiment. The concrete detail to watch is A social media move by Ripple veteran David Schwartz has unexpectedly revived an XRP mystery from 2013, touching on long-standing lore and Brad Garlinghouse rumors

SourceU.Today
PublishedMay 22, 2026, 9:16 AM
bearishsevereCointelegraph4 hours ago

THORChain exploit tied to malicious node and GG20 flaw

The $10.7 million THORChain exploit was caused by a GG20 vulnerability, which allowed a malicious node to reconstruct a full private key to one of its vaults

Why this matters

Security risk around crypto markets can change volatility, liquidity, or sentiment. The concrete detail to watch is the $10.7 million THORChain exploit was caused by a GG20 vulnerability, which allowed a malicious node to reconstruct a full private key to one of its vaults

Security
SourceCointelegraph
PublishedMay 22, 2026, 1:48 PM
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