Bitcoin Magazine The Witness Discount The witness discount reduces the weight of signature data in Bitcoin transactions, lowering fees and improving scalability. Learn how this SegWit feature enhances efficiency while preserving decentralization. This post The Witness Discount first appeared on Bitcoin Magazine and is written by Conor. source: https://bitcoinmagazine.com/glossary/witness-discount

The cryptocurrency space was ripe for a black swan event, and one promptly presented itself with the $1.4 billion Bybit hack. However, unlike previous debacles that led to near-total collapses, the industry has managed this episode fairly well—further highlighting the maturity of the digital asset space. In what many are calling the biggest crypto hack […] source: https://www.cryptopolitan.com/meth-protocol-tether-freeze-bybit-hackers/

USDT dominated Binance Pay transactions, accounting for 80% of volume at $57 billion, followed by Bitcoin, Ethereum, and BNB in smaller shares. source: https://cryptopotato.com/binance-pay-transactions-hit-72-4-billion-as-crypto-adoption-accelerates/

Just two weeks ago, Ye said memecoins "prey on the fans with hype," though the artist has apparently changed his mind. source: https://www.theblock.co/post/342854/kanye-west-claims-hell-launch-swasticoin-token-next-week-in-erratic-crypto-posts?utm_source=rss&utm_medium=rss

Billionaire Warren Buffett just issued an alert on the state of the US economy. In Berkshire Hathaway’s annual letter to shareholders, Buffett warns the stability and purchasing power of the US dollar can be easily eroded. “Paper money can see its value evaporate if fiscal folly prevails. In some countries, this reckless practice has become habitual, […] The post Billionaire Warren Buffett... source: https://dailyhodl.com/2025/02/22/billionaire-warren-buffett-issues-us-dollar-warning-says-reckless-fiscal-folly-is-now-standard-practice/

Following the Lazarus hack, an online debate erupted about potentially rolling back the Ethereum blockchain to invalidate the stolen funds. source: https://cointelegraph.com/news/bybit-ceo-discusses-possibility-ethereum-blockchain-rollback?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound

null source: https://x.com/DaanCrypto/status/1893405906521502073

A new technical analysis on TradingView suggests Bitcoin may be approaching a decisive moment, with a possible breakdown below key support levels. This analysis comes amidst a weakening buying pressure in Bitcoin, which opens up the possibility of a break below a strong support level. If this happens, Bitcoin could see further downside to $80,000 or even $73,000 in the coming weeks. Related... source: https://www.newsbtc.com/altcoin/bitcoin-bearish-case-emerges-is-a-dump-to-73000-coming/

Ethereum’s market is at a crossroads after whales scooped up 140K ETH in a single day. source: https://ambcrypto.com/ethereum-whales-keep-on-hoarding-despite-bybit-hack-buying-pressure-to-eths-rescue/

New documents reveal that a Montana bill to use Bitcoin (BTC) as a reserve asset is heading toward the state’s House of Representatives for a vote. According to legislative tracking service LegiScan, Montana House Bill 429 – which would allow the state to invest in precious metals and digital assets – has passed a Committee […] The post Montana Bitcoin (BTC) Reserve Bill Passes Out of... source: https://dailyhodl.com/2025/02/22/montana-bitcoin-btc-reserve-bill-passes-out-of-committee-stage-heads-toward-state-house-floor-vote/

2番目に取引量の多い暗号通貨取引所Bybit、金曜のハッキングで約15億ドルの損失と発表

2025年2月22日、AB DAOはABトークンが近い将来BingX取引所で稼動すると公式に発表した。

バイビットは最大14億6000万ドルの不審な流出を監視していた。

2月21日、ホワイトハウスは大統領覚書「『アメリカ第一主義』投資方針」を発表した。

暗号通貨取引所Bybitは、同社のEther Multi-Signature Cold Walletが不正行為に遭い、約15億ドルのETHとstETH資産が盗まれたことを明らかにした。

CryptoQuantのCEOであるKi Young Ju氏は、ウォール・シーズンが始まったとツイートした。

Golden Financeは、暗号通貨とブロックチェーン業界の朝のニュースレター「Golden 8am 2609」を創刊し、最新かつ最速のデジタル通貨とブロックチェーン業界のニュースをお届けします。

投資家は知らず知らずのうちに、「セレブ＋メテオラ＋大型トラック」というマネーハーベスティングの罠にはまってしまう。

資産発行としてのミームは、もはや庶民に優しいものではない。コインのPIレトロへの投票を含め、どんな資産発行も、その誕生時には沈没する船に革命を起こすという重い責任を負っていたが、例外なくすべて、酸欠になってしまった。

SBFはバイデン政権を批判し、あるいは恩赦を求めて、共和党に大きく接近し始めている。