Daily Crypto Briefs 
CASABLANCA, Aug. 9, 2026
MEXC’s Up/Down Crypto Events Carnival Week enters its final day Sunday with the exchange advertising a $1 million reward pool for its prediction-market users, while Bitcoin traded near $64,767 and the broader crypto fear gauge remained in the Fear range.
The promotion, which MEXC says ends at 23:59 UTC on Aug. 9, is not a universal giveaway or a disclosed measure of prediction-market demand. Its published rules require event registration and attach different conditions to each reward, including a first trade, a net deposit held for 24 hours, cumulative trading volume and, in one category, first-come, first-served participation.
A market snapshot reviewed at 09:33 UTC put Bitcoin down about 0.34% over 24 hours, with a market capitalization near $1.30 trillion and 24-hour volume near $12.28 billion. CoinMarketCap’s Bitcoin page provides a live public reference for the asset’s price and volume, while the Crypto Fear and Greed Index read 31, or Fear.
MEXC describes the campaign as celebrating the launch of its Up/Down Crypto Events on Prediction Market. In its official announcement, the exchange says eligible users can complete specified tasks for a chance to share the pool, but it does not disclose the campaign’s current trading volume, participant count or rewards distributed so far.
The final-day deadline gives the offer clear urgency, but the headline pool should be read alongside the eligibility rules and the risk of the underlying contracts. The exchange reserves the right to adjust, suspend or cancel the rules for market anomalies, system or settlement issues, force majeure or regulatory requirements.
MEXC Prediction-Market Campaign Ends Aug. 9
The campaign began July 24 at 00:00 UTC and is scheduled to close at 23:59 UTC Sunday. MEXC says users must register during that window to participate, which means an account alone is not listed as sufficient for reward eligibility.
The opening incentive is aimed at first-time prediction-market users. A customer who completes a first trade of at least 30 USDT can receive up to 15 USDT, according to the terms. That offer applies to both the new Up/Down Crypto Events and regular prediction events, MEXC says.
The exchange also advertises a deposit reward of up to 20 USDT in prediction bonuses. To qualify, a registered user must complete a net deposit of at least 100 USDT and maintain an account balance of at least 100 USDT for 24 hours.
Those requirements make the campaign a customer-acquisition and trading-activity incentive, not evidence that a user will make money from an event contract. MEXC’s statement does not identify the share of the $1 million pool allocated to each category, the eventual number of qualifiers or a guaranteed reward for every participant.
The setup comes as more crypto platforms look for distribution around event contracts. Daily Crypto Briefs recently covered Blockchain.com’s planned Polymarket integration, which similarly announced access for eligible users without making its product available to every customer at once.
MEXC Rewards Depend on Trading and Deposit Rules
MEXC’s published daily trading reward applies to the first 1,000 users each day who reach 100 USDT of cumulative Prediction Market volume. Those users can receive a 10 USDT prediction bonus, so timing and the number of eligible accounts matter as much as the nominal volume threshold.
The larger rewards use milestones. MEXC lists 10 USDT at 100 USDT of cumulative eligible volume, 60 USDT at 1,000 USDT, 300 USDT at 10,000 USDT and 2,000 USDT at 200,000 USDT. It says the milestone reward is based on the highest level a user reaches and can be received once.
Rewards are described as prediction bonuses or USDT airdrops. MEXC says they are stackable, but that does not override the qualifying conditions for a specific category. Its terms also define net deposit broadly, subtracting withdrawals, fiat or peer-to-peer sales, transfers out and gifts sent from eligible inflows.
The fee schedule is another concrete condition. MEXC says it is charging 0% maker fees and 1.5% taker fees for prediction markets during the event. A fee waiver for makers does not remove the contract risk, and a taker fee can affect the result of short-duration or frequent trading.
The campaign is separate from regulated U.S. event-contract rules. The CFTC’s consumer explainer describes prediction markets as derivatives that let traders take positions on defined events. The agency’s recent filing advisory also underscored that settlement methods and data sources can be central to evaluating an event contract.
Prediction Markets Keep Drawing Exchange Distribution
Prediction markets allow users to take positions on whether a specified outcome occurs, rather than simply buy an asset such as Bitcoin or ether. The price of a contract can reflect the market’s implied probability, but it does not establish that an outcome will occur or guarantee a trading gain.
MEXC has not published audited figures for the Up/Down product’s volume, open interest, liquidity, number of markets or number of active users. The $1 million headline therefore measures the advertised campaign pool, not a verified estimate of demand for the product or of customer profits.
Competition is also bringing different design choices. Hyperliquid’s planned HIP-4 market framework would require qualified deployers to lock 500,000 HYPE under its announced terms, illustrating how an onchain protocol can put capital and settlement responsibilities at the center of market creation. MEXC’s current announcement is an exchange promotion with separate rules, rather than a proposal for a permissionless protocol.
The practical questions for MEXC users are the eligible market list, the exact rules that apply to a particular contract, liquidity at the time of a trade and whether the account meets every campaign condition. The announcement does not describe a universal payout, an investment return or an assurance that a prediction will settle in a trader’s favor.
After the event closes, the next concrete update will be any reward-distribution notice and any MEXC disclosure on the Up/Down product’s ongoing availability, fees or usage. Until then, the confirmed development is a final-day promotion with a stated $1 million pool and detailed conditions, not a public measure of the exchange’s prediction-market scale.
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Primary sources and further reading
| Source | Title |
|---|---|
| | MEXC: Up/Down Crypto Events Carnival Week |
| | CFTC: Understanding prediction markets |
| | CoinMarketCap: Bitcoin market data |
| | Alternative.me: Crypto Fear and Greed Index |
Fact-checked by: Daily Crypto Briefs Fact-Check Desk
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Frequently Asked Questions
When does MEXC's $1 million prediction-market campaign end?
MEXC says its Up/Down Crypto Events Carnival Week runs through Aug. 9, 2026 at 23:59 UTC. The exchange says users must register during the event period to be eligible.
Is the $1 million reward pool guaranteed to every MEXC user?
No. MEXC describes a pool to be shared through separate rewards, each with its own conditions. Several offers require a qualifying trade, a net deposit held for 24 hours, a trading-volume threshold or a first-come, first-served position.
What are MEXC Up/Down Crypto Events?
MEXC describes the promotion as celebrating the launch of Up/Down Crypto Events on its Prediction Market. The announcement covers event participation rules and does not provide audited data on product volume or user count.
What fees does MEXC state for prediction markets during the campaign?
The announcement says prediction-market maker fees are 0% and taker fees are 1.5% during the event period. Other terms, eligibility limits and market-specific risks still apply.