https://holder.io/news/trader-flags-crypto-exchanges-at-high/ Holder en 2026-07-28T04:59:58+00:00 Trader flags crypto exchanges at high shutdown risk https://holder.io/news/polymarket-may-cancel-own-chain-stay/ Holder en 2026-07-28T02:21:09+00:00 Polymarket may cancel own chain, stay on Polygon https://holder.io/news/korea-exchange-lifts-circuit-breaker/ Holder en 2026-07-28T01:44:04+00:00 Korea Exchange lifts circuit breaker as market volatility persists https://holder.io/news/korea-sidecar-halts-july-trades/ Holder en 2026-07-28T00:46:44+00:00 Korea’s sidecar halted program trades 21 times in July https://holder.io/news/xrpl-rwas-hit-3b/ Holder en 2026-07-27T14:45:05+00:00 XRPL tokenized RWAs jump 59% to $3B on institutional demand https://holder.io/news/claude-leaks-shared-chats-sensitive-user/ Holder en 2026-07-27T12:32:59+00:00 Claude leaks shared chats; sensitive user data appears online https://holder.io/news/goldman-ceo-backs-clarity-act/ Holder en 2026-07-27T11:09:26+00:00 Goldman CEO backs CLARITY Act as Democrats and Dimon oppose https://holder.io/news/turns-out-even-better-top-systems/ Holder en 2026-07-27T10:26:17+00:00 Turns out even better—top systems security scholar is corresponding author https://holder.io/news/researchers-publish-five-attacks-on-x402/ Holder en 2026-07-27T09:48:37+00:00 Researchers publish five attacks on x402 payment protocol https://holder.io/news/samsung-wallet-usdc-support/ Holder en 2026-07-27T08:25:02+00:00 Samsung adds USDC support to Samsung Wallet after Galaxy Unpacked 2026 https://holder.io/news/upbit-quiz-silver-box/ Holder en 2026-07-27T04:48:25+00:00 Upbit starts 2 PM quiz; first 6,000 get Silver Random Box https://holder.io/news/bitmart-ceo-says-he-didn-t-know-about-the-shutdown/ Holder en 2026-07-27T04:28:48+00:00 Bitmart CEO says he didn’t know about the shutdown https://holder.io/news/dios-owner-compromise-lets-attacker-seize/ Holder en 2026-07-27T00:49:49+00:00 DIOS owner compromise lets attacker seize WEMIX peg contract https://holder.io/news/mind-of-strategy-metaplanet-s-ceo/ Holder en 2026-07-26T12:59:40+00:00 Mind of Strategy Metaplanet’s CEO in Japan https://holder.io/news/ama/ Holder en 2026-07-26T11:59:35+00:00 취미생활방 운영진이 AMA 경품 일부 부정 지급 인정·담당자 교체