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Not available in many countriesPredictions markets are run by Polymarket, which doesn’t allow trading in many countries, including the United States, the United Kingdom, France, Germany, Italy, Australia, and Brazil. See who can use Predictions before you add money.
Predictions is in beta.
Predictions lets you buy and sell Yes or No shares on the outcome of real-world events in politics, sports, crypto, science, pop culture, and business. Markets are run by Polymarket on the Polygon network. The price of a share (in cents) reflects how likely the market thinks the outcome is. If the outcome happens, each winning share is worth $1. If it doesn’t, the shares are worth $0. Open Predictions from Trade → Predictions or More → Predictions.

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Who can use Predictions

Polymarket decides where prediction markets can be traded, and OnlyBulls follows its rules. Your location is checked from your internet connection while you use Predictions. As of October 2026, Polymarket restricts trading in these places, among others:
  • North America: the United States (including US Minor Outlying Islands), and the Canadian provinces of Ontario, Quebec, British Columbia, and Alberta
  • Europe: the United Kingdom, France, Germany, Italy, Belgium, Poland, Slovakia, Ireland, the Netherlands, Belarus, and Russia
  • Asia-Pacific: Australia, New Zealand, Japan, South Korea, Singapore, Taiwan, Thailand, and Myanmar
  • Latin America: Brazil, Venezuela, Nicaragua, and Cuba
  • Middle East and Africa: Iran, Iraq, Syria, Lebanon, Yemen, Libya, Sudan, South Sudan, Somalia, Ethiopia, Burundi, the Central African Republic, Congo (Kinshasa), and Zimbabwe
  • Other: North Korea, and the Crimea, Donetsk, and Luhansk regions of Ukraine
This list changes. For the current list, see Polymarket’s geographic restrictions.

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In a restricted country

You’ll see Trading is not available in your region, and Region Restricted on each market. In OnlyBulls this means:
  • You can browse markets, prices, and price history.
  • You can withdraw your trading balance back to your wallet.
  • You can’t buy shares, and you can’t sell shares you already hold. The trade form, including Close Position, is hidden while you’re in a restricted country.
If you hold shares and are traveling to a restricted country, sell them before you go, or wait until you’re back.
Don’t use a VPN to get around these restrictions. It breaks Polymarket’s terms of use.

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What you need

Predictions uses USDC.e (bridged USDC) on Polygon, which is different from regular USDC. You also need a little POL to pay network fees on Polygon.
  • If you have regular USDC on Polygon, tap Swap to USDC.e.
  • If you have neither, the Fund Your Wallet card lets you copy your Polygon address, buy USDC, or receive funds. Card purchases deliver regular USDC, so you may need to swap it to USDC.e afterwards.
  • If you see You need POL for gas fees on Polygon, tap Get POL.

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One-time setup

The first time you trade, the Trade tab walks you through three steps:
1

Setup Account

One wallet signature creates your Polymarket trading account.
2

Approve Tokens

A few wallet confirmations let your account trade.
3

Setup Complete

You’re ready to trade.

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Buy shares

1

Choose a market from the list, then open the Trade tab

2

Choose Buy, then Yes or No

3

Choose an order type

Market buys now at the best available price. Limit lets you set your own price per share.
4

Enter an amount in USDC

You’ll see Est. shares, You pay, and Potential payout.
5

Tap Buy Yes or Buy No

If your trading balance is too low, the button says Deposit & Buy. It moves USDC.e from your wallet into your trading balance, then places the order. Market orders have a $1 minimum, and limit orders have a minimum number of shares that varies by market. A small fee is charged on each trade, set by Polymarket for that market. The form shows it before you trade.

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Sell shares

You can sell any time the market is open:
  • On the Positions tab, tap Close Position to sell all your shares at the market price.
  • Or choose Sell on the Trade tab to sell part of a position, or to set a limit price.

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Open orders

Limit orders that haven’t filled are listed on the Orders tab. Tap Cancel to remove one.

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Withdraw

1

On the Predictions screen, tap the wallet icon (Withdraw)

2

Enter an amount, or tap MAX, then tap Review

3

Sign to confirm

There’s no gas fee for withdrawals.
The USDC.e goes back to your OnlyBulls wallet on Polygon.

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Common messages