Coinbase Flash News List | Blockchain.News
Flash News List

List of Flash News about Coinbase

Time Details
11:52
Base (ETH L2) Update: Jesse Pollak says "good morning base" — no new announcements or metrics for traders (Dec 2, 2025)

According to @jessepollak, he posted "good morning base" without any links, product updates, metrics, or roadmap details, indicating no new Base announcements in this message; source: https://twitter.com/jessepollak/status/1995823342641643572. For trading relevance, the post contains no information on Base network fees, throughput, TVL, builder programs, or ETH L2 changes, so there is no explicit catalyst signaled by this post; source: https://twitter.com/jessepollak/status/1995823342641643572. Official Base documentation and updates should be referenced for verifiable changes; source: https://base.org.

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01:44
Paradigm Capital–Linked Wallet Sends 6,300 ETH ($17.6M) to Coinbase: Exchange Inflow Alert for Traders

According to @OnchainLens, a wallet linked to Paradigm Capital transferred 6,300 ETH (about $17.6M) to Coinbase, indicating an exchange deposit; source: Onchain Lens on X (Dec 2, 2025). The sender address 0x5eD3608242A1e9ccCf45198D78AC2c7d54Cd484F is labeled as associated with Paradigm by Arkham Intelligence’s explorer; source: Arkham Intelligence. Deposits to centralized exchanges increase available supply on exchanges, and higher net inflows have historically been associated with greater potential sell-side liquidity in on-chain metrics; source: Glassnode Academy. Traders can monitor Coinbase ETH netflows, follow-up transactions from the labeled address, and ETH basis/funding for confirmation of distribution; source: CryptoQuant metrics documentation.

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2025-12-01
22:05
Coinbase (COIN) Stock Alert: Shareholder Lawsuit Alleges Billions in Insider Trading — Legal Overhang Could Lift Volatility

According to the source, a group of Coinbase stockholders filed a lawsuit against company leadership alleging a yearslong insider-trading scheme involving billions of dollars of company stock; source: https://twitter.com/DecryptMedia/status/1995615191321485657. For trading, this headline adds legal overhang risk to Coinbase (COIN), a factor that can elevate near-term volatility and pressure valuation until court filings and updates clarify exposure; source: https://twitter.com/DecryptMedia/status/1995615191321485657. Crypto markets could see sentiment spillover via perceived exchange risk, so traders may monitor COIN price action, options implied volatility, and liquidity on the Coinbase venue for knock-on effects to broader crypto; source: https://twitter.com/DecryptMedia/status/1995615191321485657.

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2025-12-01
15:01
Jesse Pollak Says 'It's Time to Build' on Base L2: ETH and OP in Focus for Traders

According to @jessepollak, he posted the message 'It's time to build' on December 1, 2025, without additional details, links, or announcements, providing no immediate product or token information for traders to act on (source: Twitter post by @jessepollak on December 1, 2025). Base is an Ethereum Layer 2 incubated by Coinbase, built on Optimism’s OP Stack, and has publicly stated it has no plans to issue a native token, which means there is no direct Base token exposure route for traders (source: Base official website and documentation). Given Base settles to Ethereum and uses the OP Stack developed by Optimism, the most directly linked liquid assets by infrastructure are ETH on Ethereum and OP as the Optimism ecosystem token, without implying any price impact from this post alone (source: Base official documentation; Optimism official documentation). No timelines, partnerships, or product releases are confirmed in the post, so no event-driven catalysts can be derived from this message by itself (source: Twitter post by @jessepollak on December 1, 2025).

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2025-12-01
13:14
BlackRock Deposits 2,156 BTC ($186.26M) to Coinbase: On-Chain Transfer, Exchange Inflow, and BTC Liquidity Watch

According to @OnchainDataNerd, approximately two hours ago BlackRock transferred 2,156 BTC, valued at about $186.26 million at the time of posting, into a Coinbase-controlled wallet; source: https://twitter.com/OnchainDataNerd/status/1995481706883875163. Arkham Intelligence attributes the entity to BlackRock and provides the on-chain view for verification of the 2,156 BTC flow into a Coinbase address; source: https://intel.arkm.com/explorer/entity/blackrock. For trading context, analytics frameworks classify transfers to exchange wallets as exchange inflows that traders monitor for order-book and liquidity changes on the receiving venue; source: Glassnode Academy Exchange Inflows and CryptoQuant Exchange Inflows metric documentation.

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2025-12-01
11:50
BlackRock Moves 2,156 BTC Worth $186.25M to Coinbase: On-Chain Deposit Triggers Exchange Inflow Watch

According to @OnchainLens, BlackRock deposited 2,156 BTC worth $186.25M into Coinbase on Dec 1, 2025, with the transaction visible via the BlackRock entity page on Arkham Intelligence. According to Arkham Intelligence, the sending wallet is labeled BlackRock and the destination is a Coinbase deposit address, indicating an exchange inflow of 2,156 BTC. According to CryptoQuant’s Exchange Inflow metric documentation, traders monitor large BTC deposits to spot exchanges as potential near-term sell-side liquidity, making Coinbase spot order books and BTC basis key areas to watch after this transfer.

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2025-11-28
17:05
BlackRock buys $51M ETH and $44M BTC on Coinbase, per X post — trading signal for BTC, ETH spot flow

According to @cas_abbe, BlackRock has started buying BTC and ETH, executing about $51 million in ETH and $44 million in BTC on Coinbase, as stated in an X post dated Nov 28, 2025 (source: @cas_abbe on X). According to the source, the post specifies Coinbase as the venue but does not include on-chain transaction IDs or official confirmation, a factor traders may consider when assessing signal reliability (source: @cas_abbe on X).

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2025-11-28
02:41
Jesse Pollak (@jessepollak) Tweets Gratitude; No New Base Announcements or Token Details — Trading Takeaways

According to @jessepollak, he posted the message "I am thankful for all the believers" on Nov 28, 2025, without any additional details, announcements, or links, indicating no disclosed changes to products, timelines, or tokens in this post; source: Twitter post by @jessepollak on Nov 28, 2025. According to Coinbase’s official Base announcement authored by Jesse Pollak, he leads Base, Coinbase’s Ethereum Layer-2 network, which situates his updates as relevant to activity across the Base ecosystem; source: Coinbase Base blog announcement by Jesse Pollak in 2023. According to the source tweet content, there is no price-sensitive information such as protocol upgrades, token launches, or roadmap milestones disclosed, so traders should treat this as a sentiment-only post and await any follow-up official communications for actionable signals; source: Twitter post by @jessepollak on Nov 28, 2025.

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2025-11-26
04:01
Perp DEX Grand Slam Trend: Succinct PROVE Becomes 3rd Spot Asset on Lighter Testnet After ETH and ZK, Highlighting CEX and Perp DEX Listings for Traders

According to @ai_9684xtpa, token launch strategies are shifting from a CEX-only grand slam of Binance, Upbit, and Coinbase to a combined grand slam that includes those CEXs plus a leading Perp DEX, as perpetual DEX volumes are now material for trading decisions; source: x.com/ai_9684xtpa/status/1993530527719342484. Lighter announced testnet spot trading and added PROVE as the third supported spot asset after ETH and ZK, indicating Succinct’s expansion toward a Perp DEX route after achieving a CEX grand slam at TGE; sources: x.com/Lighter_xyz/status/1993097625382555977, x.com/ai_9684xtpa/status/1993530527719342484. The author highlights that traders should monitor Perp DEX integrations alongside CEX listings for PROVE, ETH, and ZK to track where liquidity and activity concentrate; source: x.com/ai_9684xtpa/status/1993530527719342484.

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2025-11-25
12:13
BlackRock Deposits 4,471 BTC ($390.8M) to Coinbase: Arkham On-Chain Data Flags Major Exchange Inflow

According to @OnchainLens, a BlackRock-labeled wallet deposited 4,471 BTC valued at approximately $390.8 million into Coinbase, based on Arkham Intelligence entity tracking, source: @OnchainLens and Arkham Intelligence. @OnchainLens characterizes the move as a deposit to Coinbase, indicating a large on-chain inflow to a centralized exchange, source: @OnchainLens.

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2025-11-25
09:00
ENA Whale Withdraws 285.51M ENA ($85.36M) From Bybit and Coinbase in 3 Weeks: On-Chain Alert for Ethena Traders

According to @OnchainDataNerd, 4 hours ago a single address withdrew 25M ENA (about $6.7M) from Bybit, based on their on-chain monitoring post on X (source: @OnchainDataNerd). According to @OnchainDataNerd, the same address has accumulated total withdrawals of 285.51M ENA (about $85.36M) from Bybit and Coinbase over the past three weeks (source: @OnchainDataNerd; wallet reference: ARKM Intel address 0x631eE55b8Ecd7Afb53ec30211a082691a4Cbe3ae). According to @OnchainDataNerd and the ARKM Intel address page, these outflows indicate at least 285.51M ENA now reside off those exchanges at the referenced address, which is directly relevant to exchange-tradable ENA liquidity (sources: @OnchainDataNerd; ARKM Intel).

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2025-11-24
19:58
Coinbase Institutional Strategy Chief Issues Bold Warning to BTC Bears: Enjoy It While It Lasts

According to @AltcoinDaily, the Coinbase Head of Institutional Strategy said 'Bitcoin bears—enjoy your moment while it lasts,' signaling a bullish stance from a senior exchange executive, source: @AltcoinDaily on X, Nov 24, 2025. The post provides no data, timeline, or price targets, so traders should treat it as a sentiment signal and watch BTC spot demand, funding rates, and open interest for confirmation, source: @AltcoinDaily on X, Nov 24, 2025.

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2025-11-24
11:58
BlackRock Deposits 2,822 BTC and 36,283 ETH to Coinbase — $345.31M Exchange Inflow Confirmed

According to @OnchainLens, BlackRock deposited 2,822 BTC (about $243.59M) and 36,283 ETH (about $101.72M) to Coinbase; source: @OnchainLens. The wallet attribution to BlackRock and the inbound transactions are visible on Arkham Intelligence’s BlackRock entity explorer; source: Arkham Intelligence. The combined exchange inflow totals roughly $345.31M based on the figures reported; source: @OnchainLens.

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2025-11-24
03:41
Coinbase CLO Paul Grewal Comments on FTC’s Lina Khan: No New Policy Signal, 3 Trading Takeaways for COIN

According to @iampaulgrewal, Coinbase’s chief legal officer, he stated in a Nov 24, 2025 X post that he has many legal and policy disagreements with FTC Chair Lina Khan but offered no policy details or enforcement updates, referencing a post by @RobertFreundLaw (source: X/@iampaulgrewal; source: X/@RobertFreundLaw). The post contains no announcement of FTC investigations, rulemaking, or crypto-related actions affecting Coinbase (COIN) or digital assets, indicating no immediate trading catalyst from this statement alone (source: X/@iampaulgrewal). For actionable regulatory changes with market impact, traders should rely on official FTC releases and dockets rather than interpretive social posts (source: Federal Trade Commission).

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2025-11-23
19:35
Paul Grewal X Post Mentions Shedeur Sanders, No Crypto Market Signal — Trading Relevance Brief

According to @iampaulgrewal, he posted a short message addressing Cleveland Browns fans and naming Shedeur Sanders, with no mention of crypto, tokens, or markets (source: X post by @iampaulgrewal, Nov 23, 2025). The content is purely sports-related and includes no cryptocurrency tickers or terms such as BTC or ETH, indicating no direct market update for digital assets (source: X post by @iampaulgrewal, Nov 23, 2025). For traders, this should be treated as non-market commentary with no actionable impact on crypto prices or volumes in the absence of any crypto reference (source: X post by @iampaulgrewal, Nov 23, 2025).

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2025-11-23
14:00
Crypto Finance Case Studies: Circle (USDC issuer) Stock Call, 3AC and StepN Analysis, and 10/11 Record Liquidations — Actionable Trading Lessons

According to @GracyBitget, her HKUST Crypto Finance course used real-market case studies—the 3AC collapse, StepN’s economic-model death spiral, and the 10/11 record liquidation day—to train trader-focused risk management and pitfall avoidance, source: @GracyBitget. In an October classroom example, she advised against buying Circle stock due to revenue concentration on Coinbase and Binance and earnings sensitivity to potential Fed rate cuts, suggesting a revisit near $50–$60; she noted the price was $129 then and is $71 now, source: @GracyBitget. Key trading takeaway emphasized is to avoid narrative-only decisions by quantifying counterparty concentration and rate-cycle risk for stablecoin issuers and preparing for liquidation cascades during volatility spikes like 10/11, source: @GracyBitget.

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2025-11-23
13:08
Coinbase Wallet Migration Moves Hundreds of Thousands of BTC, Triggers Outflow Spike in CryptoQuant Data

According to Ki Young Ju, Coinbase is migrating its wallets and movements of hundreds of thousands of BTC are causing a temporary outflow spike in CryptoQuant exchange flow data, with datasets to be revised after the migration completes, source: Ki Young Ju on X. The current BTC outflow surge reflects wallet migration activity on Coinbase rather than typical market-driven withdrawals, source: Ki Young Ju on X. CryptoQuant will update the impacted metrics once the wallet migration is finished, which is material for traders who track BTC exchange reserves and netflows, source: Ki Young Ju on X.

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2025-11-22
16:48
Base Opens Community Contributions: Anyone Can Join the Team — Trading Watchpoints for Ethereum L2 and ETH

According to @jessepollak, anyone can join the Base team, referencing an official @base post on X that the tweet links to. Source: @jessepollak on X (Nov 22, 2025); @base on X (post ID 1991884454537908513). Base is an Ethereum Layer-2 network incubated by Coinbase, positioning it within the ETH scaling stack relevant to onchain activity and fees. Source: Base official website and Base blog (organization disclosures). Base has publicly stated there is no native Base token, which is important for traders evaluating ecosystem exposure pathways. Source: Base FAQ and documentation (organization disclosures). Because Base settles to Ethereum and uses ETH for gas on the L2, increased developer participation and app launches can translate into higher transaction throughput and ETH gas consumption on Base. Source: Base developer docs on network design and gas usage (organization disclosures). Traders can monitor momentum via BaseScan for transactions/active addresses and L2Beat for TVL and security metrics to gauge flows tied to ETH and Base ecosystem activity. Source: BaseScan by Etherscan; L2Beat data portal.

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2025-11-22
11:23
Agentic Commerce Standards: Visa, MasterCard, OpenAI, Google, Stripe, and Coinbase Push Amid No Meaningful Adoption Yet, Says @LexSokolin

According to @LexSokolin, there is currently no meaningful agentic commerce even as industry players push to create standards, highlighting the early stage of AI agent payments and agentic commerce infrastructure (source: @LexSokolin on X, Nov 22, 2025). According to @LexSokolin, he explicitly questions whether Visa, MasterCard, OpenAI, Google, Stripe, and Coinbase are wrong or if skeptics are right, underscoring uncertainty around real-world deployment today (source: @LexSokolin on X, Nov 22, 2025). According to @LexSokolin, for traders this is a data point that current efforts are in pre-adoption rather than production, relevant for positioning in crypto and payments themes until tangible usage emerges (source: @LexSokolin on X, Nov 22, 2025). According to @LexSokolin, the key takeaway is a gap between standard-setting and live usage, making proof-of-usage metrics the critical signal for trading decisions around AI-agent commerce and related crypto exposure (source: @LexSokolin on X, Nov 22, 2025).

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2025-11-21
20:20
Cathie Wood’s Firm Buys the Dip Again: Adds Coinbase, BitMine, and Circle Shares in Crypto-Linked Equities

According to the source, Cathie Wood’s investment firm continued to buy the dip in crypto-related equities on Nov 21, 2025. Source: original post dated Nov 21, 2025. The firm added shares in Coinbase, BitMine, and Circle. Source: original post dated Nov 21, 2025.

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