Prediction markets have become increasingly popular among traders looking for alternative ways to speculate on asset movements. While much of the attention has been focused on short-term 5-minute and 15-minute markets, I believe one of the most overlooked opportunities right now is the 1-hour market on Polymarket.
In this article, I'll share some of my ongoing research, explain how I'm collecting and analyzing market data, discuss potential arbitrage and mispricing opportunities, and show how automation can help traders capitalize on these inefficiencies.
Why I'm Focusing on the 1-Hour Market
Many traders are currently concentrated on the 15-minute Bitcoin prediction markets. While these markets can be profitable, competition has increased significantly, and recent fee changes have made certain strategies less attractive.
The 1-hour markets, however, present a different opportunity.
These markets offer:
- Longer trading windows
- More time to manage positions
- Higher flexibility for order placement
- Potentially lower competition
- No trading fees on some hourly markets
Because of the longer duration, traders have more time to identify inefficiencies and execute strategies that may be difficult to implement in shorter timeframes.
Collecting Market Data Directly from Polymarket
One of the projects I've been working on involves collecting market data directly from Polymarket and monitoring token price movements in real time.
Rather than relying solely on the displayed market prices, I use blockchain-based data sources that can provide updates faster than the front-end interface.
This allows me to analyze:
- YES token price swings
- NO token price swings
- Order book movements
- Temporary mispricings
- Combined token costs
The goal is to understand how both sides of a market move throughout the trading period and identify situations where the combined cost of YES and NO tokens falls below $1.
Understanding YES and NO Token Swings
One interesting metric I track is the lowest price reached by both YES and NO tokens during a market cycle.
By studying historical data, I can see:
- When YES reaches its local bottom
- When NO reaches its local bottom
- How far apart these events occur
- Whether a trader could have entered both positions profitably
In some cases, the lowest points occur several minutes apart.
For example, a market may provide an opportunity where:
- YES reaches a temporary low
- NO reaches a temporary low a few minutes later
- The combined purchase price falls significantly below $1
When this happens, traders may be able to lock in favorable risk-reward setups.
The Power of Mispricing Opportunities
One of the most interesting situations occurs when the combined cost of YES and NO shares falls below $1.
In theory, one side of the market must ultimately resolve to $1 while the other resolves to $0.
If a trader can accumulate both sides for less than $1 total, there may be an opportunity to profit regardless of the outcome.
For example:
- Buy YES at $0.38
- Buy NO at $0.57
- Total cost = $0.95
If the market eventually settles correctly, this creates a potential edge.
Of course, execution is not always easy. Orders must be filled, liquidity can vary, and market conditions change quickly.
However, these inefficiencies are exactly the type of opportunities that algorithmic traders continuously search for.
Scaling Across Multiple Markets
The advantage of hourly markets is that they provide enough time to monitor several opportunities simultaneously.
Instead of focusing on a single market, traders can:
- Track multiple active markets
- Place layered limit orders
- Target favorable price levels
- Wait for liquidity to come to them
Rather than chasing market orders, some traders prefer placing numerous small bids below the current market price and allowing the market to fill them over time.
This approach can significantly improve entry prices.
How Trading Fees Changed the Game
One major factor affecting profitability is trading fees.
Recent fee changes have made some short-term strategies considerably harder to execute profitably.
For traders attempting to exploit small price discrepancies, fees can quickly erase gains.
This is particularly true for:
- High-frequency trading
- Quick arbitrage strategies
- Small-percentage profit targets
Because of this, I've shifted more attention toward markets where fees are lower or absent, such as certain hourly contracts.
Removing fees from the equation dramatically improves the viability of many market-making and arbitrage strategies.
Building Automated Trading Systems
Many of these opportunities are difficult to capture manually.
This is where automation becomes valuable.
An excellent open-source resource for traders interested in algorithmic trading is:
Polymarket Trading BTC/ETH Bot
GitHub Repository:
https://github.com/nahuelvivas/Polymarket-Trading-BTC-ETH-M-Bot
This project provides a foundation for:
- Automated order execution
- Market monitoring
- Data collection
- Trading strategy development
- Risk management automation
Developers can use the bot as a starting point and customize it to fit their own strategies.
Potential additions include:
- Order book analysis
- Mispricing detection
- Arbitrage scanners
- Multi-market monitoring
- Portfolio management
- Custom signal generation
High-Frequency Market Making Concepts
One strategy I've been researching involves placing a large number of carefully positioned orders across the order book.
The objective isn't necessarily to predict market direction.
Instead, the goal is to:
- Identify favorable pricing.
- Place multiple limit orders.
- Capture temporary inefficiencies.
- Keep the combined cost below $1 whenever possible.
While the concept sounds simple, implementation is surprisingly complex.
Order timing, liquidity, and execution quality all play critical roles in determining profitability.
This is why automation becomes almost essential when operating at scale.
What's Next?
I'm continuing to analyze:
- Hourly market behavior
- Order book dynamics
- Trading fee impacts
- Arbitrage opportunities
- Automated execution methods
I'll also be reviewing the latest Polymarket documentation updates and exploring new tools and data sources that may improve trading performance.
As my research progresses, I'll continue sharing findings, strategies, and practical examples.
Watch the Full Video
If you'd like to see the complete discussion and data walkthrough, watch the full video here:
https://www.youtube.com/watch?v=cnkjPig92-Q
Follow My YouTube Channel
For more content about:
- Polymarket trading
- Prediction market analysis
- Trading bots
- Data collection
- Automated strategies
Subscribe to my YouTube channel:
https://www.youtube.com/@chumba_24
Final Thoughts
While many traders remain focused on ultra-short-term prediction markets, the 1-hour markets may offer some of the most interesting opportunities available today.
By combining data analysis, order book monitoring, and automated execution, traders can potentially uncover inefficiencies that aren't immediately visible to the average participant.
The key is developing systems that can consistently identify and act on those opportunities while managing risk effectively.
As always, remember that prediction market trading carries significant risk. Test every strategy thoroughly, start with small amounts, and focus on long-term consistency rather than short-term gains.