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DeFiSecurity
2 Sources

Papertrade Delays PAPER Token Transfers Over Oracle Manipulation Risks

Papertrade has kept its PAPER governance token non-transferable, citing concerns about perpetual futures attack vectors ...

Oct 19, 2026, 11:03 PM
PapertradePAPER
Macro
2 Sources

Crypto VC Funding Totals $5.7B in Q2 2026 as Market Shifts Focus

Crypto venture capital deployed $5.7 billion into blockchain projects during Q2 2026, up 31% from the prior quarter, acc...

Oct 19, 2026, 10:06 PM
DATA NetworkFission
RegulationStablecoins
2 Sources

Tether CEO Ardoino Disputes Iran Sanctions Allegations With Compliance Data

Tether CEO Paolo Ardoino responded to Senator Richard Blumenthal's Iran sanctions report on October 19, claiming the com...

Oct 19, 2026, 09:15 PM
TetherPaolo Ardoino
Layer 1Security
2 Sources

Qubic Halts Layer-1 After $1.4M Token Theft From Wallet Flaw

Qubic stopped its layer-1 blockchain on October 18 after attackers exploited a wallet seed generation flaw to steal 2.94...

Oct 19, 2026, 09:13 PM
QubicQU
Layer 2
2 Sources

Bitcoin Hyper Raises $29.5M in Presale for Bitcoin Off-Chain Layer

Bitcoin Hyper has closed a $29.5 million presale, positioning itself as an off-chain scaling solution that leaves the Bi...

Oct 19, 2026, 07:19 PM
Bitcoin HyperHYPER
RegulationAdoption
5 Sources

Major U.S. Companies Object to Tokenized Shares on OKX-ICE Venue

Twenty-two publicly traded companies, including Microsoft, Alphabet, Goldman Sachs, Wells Fargo, and Cisco, have now obj...

Oct 19, 2026, 07:18 PM
OKXICE
Layer 1
2 Sources

Zcash Rallies on Ironwood Upgrade Plans; Price Volatility Persists

Zcash announced plans for a late-July Ironwood upgrade that will transition the protocol from Orchard to Ironwood shield...

Oct 19, 2026, 06:01 PM
ZcashZEC
Security
2 Sources

Q3 Crypto Hacks Reached $1.18B as Smart Contract Exploits Surge

Security firm Hacken recorded $1.18 billion in losses across 107 incidents during the third quarter, with smart contract...

Oct 19, 2026, 03:10 PM
Hacken
MiningMarkets
2 Sources

Marathon Holdings Moves 1,000 BTC to Exchanges, Sale Unconfirmed

On-chain analytics firm Lookonchain reported that addresses linked to Bitcoin miner Marathon Holdings transferred approx...

Oct 19, 2026, 03:09 PM
Marathon HoldingsLookonchain
AdoptionMarkets
2 Sources

MicroStrategy Reaches 848,250 BTC Holdings After Fresh 267-BTC Purchase

MicroStrategy added 267 Bitcoin to its corporate treasury Monday, bringing total holdings to 848,250 BTC—a new all-time ...

Oct 19, 2026, 01:09 PM
MicroStrategyMichael Saylor
MarketsMacro
2 Sources

Bitcoin Briefly Reaches $83,000 as Tech Rally Fades, Sellers Return

Bitcoin rallied to $83,000 on Monday alongside a rebound in technology stocks, but pulled back as sellers stepped in. Th...

Oct 19, 2026, 01:05 PM
BitcoinEthereum
StablecoinsAdoption
5 Sources

JPMorgan Extends JPM Coin Stablecoin to Ethereum Mainnet

JPMorgan has deployed its JPM Coin deposit token onto Ethereum mainnet following earlier deployment on Base, enabling cr...

Oct 19, 2026, 12:02 PM
JPMorganJPM Coin