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Hardware wallet manufacturer COLDCARD stated that its official X account had previously posted a fake security announcement, directing users to a phishing website disguised as a wallet migration guide. The post has been deleted, but no corresponding login, session, or access records have been found.COLDCARD indicated that its credentials and offline two-factor authentication remain secure, leading to suspicions that the attacker may have gained X platform-level or administrative access, and has requested an urgent investigation by the X security team. The company also mentioned unverified reports of X administrator accounts being sold on the dark web, but no connection to this incident has been found.

The meme coin issuance platform Pump.fun will adjust its call reward mechanism, linking rewards to the actual earnings of followers. Co-founder Alon stated that starting from the settlement on October 10, recommending low market cap tokens will receive less reward.Pump.fun is a meme coin issuance platform running on the Solana network, where users can create and trade tokens.

According to Etherscan data, two non-circulating supply multi-signature wallets of Chainlink (Noncirculating Supply 17, 24) transferred a total of approximately 7.4 million LINK to Binance's deposit address at 03:53 and 04:01 Beijing time today, valued at approximately 94.32 million USD.Whale Alert also monitored the aforementioned transfers.

SpaceX has received approval from the Federal Communications Commission (FCC) to launch 15,000 Starlink second-generation satellites for global 2GHz spectrum.

According to official news, Chainlink announced the launch of CCIP Vault Adapters, allowing decentralized finance (DeFi) vaults on a single network to directly receive one-click deposits from over 80 supported blockchains, without the need to redeploy vaults across different chains.

According to an official post from Chainlink, it has launched the institutional financing and collateral management solution Fulcrum, which separates financing agreement management from cash and collateral settlement networks, supports cross-chain repurchase (Repo) and 24/7 collateral movement, and will demonstrate with DTCC at Sibos 2026.Chainlink also stated that 40 new integrations were added in September, covering 24 users including Aave, Coinbase, Paxos, Monad, Tempo, and others.

Polymarket CEO Shayne Coplan stated at Token2049 that they are exploring an on-chain asset linked to the Polymarket economy that also has true programmatic utility, which he referred to as "the way stocks should be."Shayne Coplan also emphasized very cautiously that this is not investment advice.

According to Arkham monitoring, the whale mtAAVEbank.ETH sold over 138,000 LINK six hours ago, worth 1.9 million dollars, at which time BTC had not yet fallen below 84,000 dollars.This whale is suspected of funding its 8x leveraged CRCL position on Hyperliquid by selling LINK, with its position once showing an unrealized loss of over 1.25 million dollars. It currently still holds over 21 million dollars in digital assets, mainly in stablecoins, with over 10% of the funds coming from Aave loans.

According to Onchain Lens monitoring, GSR sent 303,010 LINK (4.29 million USD) to Binance after receiving tokens from Gnosis Safe.Two days ago, the same wallet sent 275,000 LINK (3.96 million USD) to Binance. In the past two days, a total of 578,010 LINK (approximately 8.25 million USD) has been sent to Binance.

According to Arkham monitoring, a suspected IOSG Ventures institutional wallet staked 75,000 LINK this morning, worth approximately $1.06 million. The address then also withdrew over $11,000 in LINK staking rewards.Monitoring shows that the staked LINK tokens mainly came from another wallet address 0x18a, rather than being purchased through centralized or decentralized exchanges.

According to official news, the broker HyperLink, based on Hyperliquid, announced the completion of a $2.5 million financing round, with participation from Alliance, North Island Ventures, Reverie, Node Capital, Breed, and smartestmoney.hl.HyperLink stated that the routing transaction volume on the protocol reached $254 million last month, accounting for 0.1% of Hyperliquid's trading volume, with the next phase goal being to capture 10% of the trading volume.

According to Bitcoin News, Blink released a complete review of the attack incident on September 19: this attack resulted in the theft of a total of 6.61 BTC from 24 customer accounts. The company stated that the vulnerability has existed since October 2023, allowing any user with a free Blink account to gain customer service-level permissions, take over customer accounts, and increase withdrawal limits.The attackers also obtained partial information from 3,817 accounts, including some phone numbers and email addresses; names, identification documents, addresses, passwords, and mnemonic phrases were not leaked. The 24 stolen accounts had not enabled two-factor authentication. The attackers attempted to make 18 withdrawals from 9 accounts that had two-factor authentication protection, but all attempts were unsuccessful.Blink shareholders have fully compensated all affected customers. Approximately 5 stolen BTC were subsequently transferred via cross-chain exchange services. Blink is now offering a recovery reward of up to about 3.3 BTC, with half of any successfully recovered funds to be allocated to those providing valid leads and the Bitcoin circular economy.

According to Scam Sniffer monitoring, a user lost LINK tokens worth $167,342 after signing a phishing authorization for Permit2 on Ethereum.The authorization was signed on August 18, 2025.

Visa stated that its stablecoin-linked card program's payment volume has increased by nearly 200% year-on-year, currently supporting over 160 consumer, business, and commercial card programs. Since the beginning of the 2026 fiscal year, approximately 17% of the stablecoin-linked card transaction volume has come from business and commercial card programs. Mark Nelsen, Visa's Global Head of Products, Commercial, and Cash Flow Solutions, stated that businesses are seeking reliable and trustworthy methods of fund transfer, and stablecoins are increasingly appearing in commercial applications such as vendor payments, treasury operations, and cross-border commerce.Allium research shows that payments are the fastest-growing use case for stablecoins, with annual payment volume estimated between $401 billion and $527 billion, including service fees, payroll, and vendor payments of $56 billion, $43 billion, and $28 billion respectively, with B2B cross-border payments accounting for 43%.

Bitwise CEO posted on the X platform that the Bitwise Chainlink ETF has received inflows for three consecutive days, with assets under management exceeding 68 million dollars.

Federal Reserve Governor Bowman stated that implementing a Federal Reserve capital plan linked to U.S. Treasury bonds has many benefits.

Chainlink has launched a cross-chain institutional repurchase product called Fulcrum to support cross-chain financing in the institutional repurchase market.Chainlink has demonstrated this financing workflow in collaboration with DTCC at the Sibos conference, showcasing how Fulcrum operates in institutional repurchase scenarios, with DTCC serving as the U.S. securities depository and clearing agency. Currently, integration work with various financing venues for Fulcrum is still ongoing.

According to Onchain Lens monitoring, Grayscale Chainlink ETF purchased and received 159,500 LINK from Coinbase Prime 5 hours ago, worth 2.36 million dollars.This ETF has accumulated at least 629,100 LINK this month, worth 8.37 million dollars.

According to a report by crypto.news, Chainlink announced the launch of a connectivity framework that allows banks to access the SWIFT blockchain ledger through the Chainlink platform while retaining transaction signing keys.The framework coordinates the interaction between institutional systems and ledgers through the Chainlink runtime environment, allowing banks using a self-signing model to avoid handing over authorization keys to Chainlink. The SWIFT ledger supports 24/7 tokenized deposit payments, with final settlements still completed through existing real-time gross settlement mechanisms. Seventeen banks from six continents, including ANZ, HSBC, Citibank, Standard Chartered, and UBS, are preparing to pilot tokenized deposits on the SWIFT ledger.