Close Menu
  • Coins
    • Bitcoin
    • Ethereum
    • Altcoins
    • NFT
  • Blockchain
  • DeFi
  • Metaverse
  • Regulation
  • Other
    • Exchanges
    • ICO
    • GameFi
    • Mining
    • Legal
  • MarketCap
What's Hot

Bitcoin-backed loans cost capital with a 5.5% fixed rate, 60% LTV: details

27/05/2026

$100,318,353 XRP Transfer Between Unknown Wallets Draws Market Attention

27/05/2026

South Carolina Governor Signs Law Protecting Bitcoin Self-Custody and Mining Rights

27/05/2026
Facebook X (Twitter) Instagram
  • Back to NBTC homepage
  • Privacy Policy
  • Contact
X (Twitter) Telegram Facebook LinkedIn RSS
NBTC News
  • Coins
    1. Bitcoin
    2. Ethereum
    3. Altcoins
    4. NFT
    5. View All

    Bitcoin trades near $77,700 as analysts eye $75,000 support after liquidation wave

    27/05/2026

    Mark Cuban Says He Sold Most of His Bitcoin

    27/05/2026

    US Government Makes $2 Billion Bet on Quantum Computing as Threat to Bitcoin Grows

    27/05/2026

    Bitcoin Bulls Lose Control After $78,000 Rejection Wipes out Overnight Recovery

    27/05/2026

    Ethereum price today tests 2,130 resistance as daily trend stays bearish

    27/05/2026

    Dormant Ethereum Pre-Mine Wallet Wakes After 10.8 Years, Turning $620 Into $4.23 Million

    27/05/2026

    Buterin says Ethereum Foundation will shrink, sell less ETH, and focus on ‘CROPS’

    27/05/2026

    ETH Near Important Cycle Turning Point

    27/05/2026

    $100,318,353 XRP Transfer Between Unknown Wallets Draws Market Attention

    27/05/2026

    Cardano’s Ecosystem Under Threat

    27/05/2026

    Grayscale-Linked Address Quietly Stacks $10M in HYPE Token

    27/05/2026

    Iagon CTO Accuses Cardano Founder of Encouraging Hostile Governance Culture

    27/05/2026

    Pudgy Penguins Deepens Ties With Manchester City in Expanded Partnership

    20/05/2026

    We’re building one app for NFTs, meme coins, perps, and major cryptos

    20/05/2026

    Courtyard, ATMC BRC-20 NFTs, X@AGI BRC-20 NFTs, CryptoPunks Dominate Collectible Market

    18/05/2026

    OpenSea CMO sees tokenized Pokémon cards, Rolexes and tickets driving next NFT wave

    16/05/2026

    Bitcoin-backed loans cost capital with a 5.5% fixed rate, 60% LTV: details

    27/05/2026

    $100,318,353 XRP Transfer Between Unknown Wallets Draws Market Attention

    27/05/2026

    South Carolina Governor Signs Law Protecting Bitcoin Self-Custody and Mining Rights

    27/05/2026

    Bitcoin trades near $77,700 as analysts eye $75,000 support after liquidation wave

    27/05/2026
  • Blockchain

    Binance CEO Says Tokenization Nears Turning Point as 12–18 Months Look Defining

    27/05/2026

    Chainlink AWS Marketplace Boosts Blockchain Adoption

    27/05/2026

    Bitfone Brings BUSD Mining to Mobile with Multi-Blockchain Support

    27/05/2026

    B.AI Enhances DeepSeek-V4 Infrastructure for Crypto and AI Workloads

    27/05/2026

    Paratrix.XYZ Collaborates With AdaptHF To Optimize Tokenized Asset Management With AI

    27/05/2026
  • DeFi

    Bullbit and MixMax Partner to Boost DeFi Liquidity and Trading Efficiency

    26/05/2026

    Aave DAO Faces Vote on Native BTC Collateral as Babylon Labs Files Temp Check

    26/05/2026

    KelpDAO says rsETH recovery completed as backing returns above 100%

    26/05/2026

    SolsticeFi Launches SLX Token On BitMart’s Crypto Exchange, Bringing DeFi Yields To Global Crypto Market

    26/05/2026

    Whale Who Spent $62M on Uniswap and Compound Tokens Is Now Selling at a $39.7M Loss

    26/05/2026
  • Metaverse

    Why Animoca’s Yat Siu says the future is 100 billion AI agents

    07/05/2026

    ‘8,000 Jobs’—Polymarket Sees Tech Layoff Surge As Meta AI Push Bites

    18/04/2026

    Planet Hares Partners With Magne.AI To Bridge Web3 Metaverse With Smartphone Mobile-Ready Applications For Mass Adoption

    08/04/2026

    Mark Zuckerberg’s Meta launches new AI initiative after metaverse retreat

    25/03/2026

    Meta partners with Arm to develop new CPUs for AI deployments

    24/03/2026
  • Regulation

    Bitcoin-backed loans cost capital with a 5.5% fixed rate, 60% LTV: details

    27/05/2026

    The 120-Day Countdown for Cryptocurrencies Has Begun

    27/05/2026

    Coinbase expands branded stablecoin infrastructure business with Flipcash USDF launch

    27/05/2026

    Elon Musk’s SpaceX held 18,712 bitcoin at fair value of $1.29 billion at end of Q1, IPO filing shows

    27/05/2026

    Federal Reserve proposes limited master accounts long pursued by crypto firms

    27/05/2026
  • Other
    1. Exchanges
    2. ICO
    3. GameFi
    4. Mining
    5. Legal
    6. View All

    KuCoin Australia’s ‘Evolution’ Showcases Regulatory Focus, Mastercard Launch

    26/05/2026

    Bithumb adds AIGENSYN to KRW market with trading restrictions

    26/05/2026

    Bitget AI Hits 1 Million Users and $1.2B in Agent Trading Volume Across 58 Tools

    26/05/2026

    Bitcoin Exchange Bithumb Announces Listing of AI-Focused Project on its Platform! Here are the Details

    26/05/2026

    ICO market slows sharply with only six completions in 2026

    30/04/2026

    South Korea Poised to Lift Ban on Domestic ICOs After 7 Years

    19/12/2025

    Why 2025’s Token Boom Looks Both Familiar and Dangerous

    31/10/2025

    ICO for bitcoin yield farming chain Corn screams we’re so back

    22/01/2025

    YOM Joins the Blockchain Game Alliance Alongside Ubisoft and Animoca Brands

    24/05/2026

    FishWar Collaborates with XPower Finance To Advance Web3 Gaming Experience With DeFi Yields

    22/05/2026

    RealGo Partners With Bitget Wallet To Expand User Access To DeFi And Advance Web3 Gaming Adoption

    18/05/2026

    NUMINE Joins Outer Ring MMO for the Expansion of Web3 Gaming Experiences

    13/05/2026

    TeraWulf jumps 13% on AI data center expansion in Kentucky

    27/05/2026

    Vicor raises Q2 2026 revenue guidance to $142M from $126M on stronger sales and new royalty income

    27/05/2026

    TeraWulf expands development pipeline 36% with Muskie Data Campus acquisition in Kentucky

    26/05/2026

    TeraWulf acquires Muskie Data Campus, expanding AI infrastructure to over 2.8 GW

    26/05/2026

    South Carolina Governor Signs Law Protecting Bitcoin Self-Custody and Mining Rights

    27/05/2026

    Seoul Police Arrest 149 in $83 Million USDT Money Laundering Case

    27/05/2026

    Senate vote targets Trump’s Iran war, crypto eyes relief

    27/05/2026

    Despite Trump’s pledge, a CBDC is being explored behind closed doors, says former CTFC chair

    27/05/2026

    Bitcoin-backed loans cost capital with a 5.5% fixed rate, 60% LTV: details

    27/05/2026

    $100,318,353 XRP Transfer Between Unknown Wallets Draws Market Attention

    27/05/2026

    South Carolina Governor Signs Law Protecting Bitcoin Self-Custody and Mining Rights

    27/05/2026

    Bitcoin trades near $77,700 as analysts eye $75,000 support after liquidation wave

    27/05/2026
  • MarketCap
NBTC News
Home»Exchanges»Coinbase users push back against prediction markets notifications
Exchanges

Coinbase users push back against prediction markets notifications

NBTCBy NBTC29/03/2026No Comments3 Mins Read
Share
Facebook Twitter LinkedIn Pinterest Email


Negative reactions to cryptocurrency exchange Coinbase using its notifications to push bets on event contracts amid the March Madness basketball tournament range from “annoying” to “absurd.”

In January, Coinbase rolled out prediction market bets for US-based users as part of a partnership with Kalshi. However, for some users, the last two months have been seen as an opportunity for the exchange to get people “hooked on sports gambling” using an app that many had devoted to crypto trading.

“I have received three separate notifications about College Basketball from Coinbase in the past *hour* alone,” said X user AvgJoesCrypto on Thursday. “It is absurd that, amidst arguably the worst collapse in trust in this industry’s history, the largest American CEX has completely pivoted to trying to get their customer base hooked on sports gambling, so that they can extract even more exorbitant fees.”

Source: Ariel Givner

Like sports event contract betting on platforms such as Kalshi and Polymarket, Coinbase Prediction Markets offers US-based users the chance to bet on the outcomes of a variety of events.

Prediction market platforms already face several lawsuits filed by state-level authorities, even as the federal regulator, the US Commodity Futures Trading Commission (CFTC), pushes for “exclusive jurisdiction” over the market.

John Palmer, co-founder of PartyDAO, expressed a similar sentiment over the Coinbase notifications, pushing bets on March Madness games:

“This is essentially encouraging me to gamble. What does that say about the internal philosophy around money management? Can I trust the yield sources on USDC interest, can I trust internal risk management, etc.”

In December, before the launch of its prediction market service, Coinbase filed lawsuits against regulators in Connecticut, Illinois and Michigan. The exchange argued, likely in anticipation of its prediction market launch, that the CFTC, not state-level gambling authorities, should regulate the platform.

Cointelegraph contacted Coinbase for comment on the user complaints, but had not received a response at the time of publication.

Related: Coinbase launches token-backed down payments for Fannie Mae loans

Congress seeks to ban politicians from using prediction markets amid insider information allegations

Amid user feedback and state-level lawsuits, many US lawmakers have also been calling for legislation to address issues in prediction markets. Allegations of someone in government using Polymarket to profit from a bet on the removal of Venezuelan President Nicolás Maduro have led to bills seeking to ban any US President or member of Congress from using the platforms.

Both Kalshi and Polymarket have introduced separate policies to curb insider trading. Kalshi said it would ban political candidates from trading on event contracts related to their campaigns, and Polymarket introduced measures to limit easily manipulated or ethically sensitive markets.

Magazine: Nobody knows if quantum secure cryptography will even work

Share. Facebook Twitter Pinterest LinkedIn Tumblr Email
NBTC

NBTC is the editorial account for NBTC News, covering Bitcoin, Ethereum, DeFi, blockchain infrastructure, exchanges, mining, regulation and digital asset markets. The editorial team focuses on clear sourcing, timely updates and practical context for crypto readers.

Related Posts

KuCoin Australia’s ‘Evolution’ Showcases Regulatory Focus, Mastercard Launch

26/05/2026

Bithumb adds AIGENSYN to KRW market with trading restrictions

26/05/2026

Bitget AI Hits 1 Million Users and $1.2B in Agent Trading Volume Across 58 Tools

26/05/2026

Bitcoin Exchange Bithumb Announces Listing of AI-Focused Project on its Platform! Here are the Details

26/05/2026
Add A Comment

Comments are closed.

Top Posts
Get Informed

Subscribe to Updates

Get the latest news from NBTC regarding crypto, blockchains and web3 related topics.

Your source for the serious news. This website is crafted specifically to for crazy and hot cryptonews. Visit our main page for more tons of news.

We're social. Connect with us:

Facebook X (Twitter) LinkedIn RSS
Top Insights

Bitcoin-backed loans cost capital with a 5.5% fixed rate, 60% LTV: details

27/05/2026

$100,318,353 XRP Transfer Between Unknown Wallets Draws Market Attention

27/05/2026

South Carolina Governor Signs Law Protecting Bitcoin Self-Custody and Mining Rights

27/05/2026
Get Informed

Subscribe to Updates

Get the latest news from NBTC regarding crypto, blockchains and web3 related topics.

Type above and press Enter to search. Press Esc to cancel.