A block header links each block to the last and commits to its data. See Bitcoin's six 80-byte fields, Merkle roots, and how ...

Engineer-turned-trader Hiram Medina, new Exness Team Pro for LATAM, on cutting to one Nasdaq 100 trade a day, risking 0.5-1% ...

Crypto gaming guilds lend NFT assets to players who earn in-game rewards, splitting revenue under scholarship models ...

Dusting attacks send fractions of crypto to thousands of wallets, enabling attackers to trace transactions and link addresses ...

Microsoft closed at $524.51 on Friday. The $771.98 bull and $520.19 bear put the base at $609.17, so one July session, not a ...

Trader says Alpha Capital Group rejected a $25,000 payout and reset the account under a 1% Focused Trader Group risk cap that ...

LSEG agrees to buy credit data firm Octus for $3.535B cash, about 12x 2026 revenue, days after Tradeweb's $1.97B Trumid deal.

Trump says US blocked $1.6B in fraud losses in 2026 and the FBI dismantled 20 scam compounds, against $11B in reported crypto ...

Bloom Energy closed Thursday at $217.77. A 48-session bull of $393.27 and a bear of $119.53 put the base under the close, so ...

PHP flaws rated 9.2 and CISA says patch now. The internet lockdown claims do not hold up, and the S&P fall was megacaps, not ...

CoinDCX says a $16M USDT transfer on 21 Oct came from wallets abandoned after its $44.2M July 2025 breach. Bitquery's ...

Western Digital closed at $354.19 on Thursday. The $446.89 bull and $175.98 bear put the base under that close, so the beat ...