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Vistadex uses USDC (USD Coin) on Solana for all trading activity. You’ll need USDC in your connected wallet to buy prediction market positions.

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What You Need

USDC

The stablecoin used for all trades on Vistadex. 1 USDC = $1 USD.

SOL

A small amount of SOL for Solana transaction fees (typically less than $0.01 per transaction).

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Getting USDC on Solana

1

Buy USDC

Purchase USDC on a centralized exchange that supports Solana withdrawals (Coinbase, Kraken, Binance, etc.).
2

Withdraw to Solana

When withdrawing, select Solana as the network. This is critical—USDC on other networks (Ethereum, Polygon) will not work.
3

Enter Your Address

Copy your wallet address from Vistadex and paste it as the withdrawal destination.
4

Confirm and Wait

Confirm the withdrawal on the exchange. USDC typically arrives within a few minutes.

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Checking Your Balance

Once your wallet is connected to Vistadex, your USDC balance displays in the interface. This shows the amount available for trading.

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Getting SOL for Fees

Solana requires a small amount of SOL for transaction fees. If you need SOL:
  • Most exchanges allow direct SOL withdrawals to Solana—send SOL to your Vistadex wallet address
Solana transaction fees are extremely low—typically under 0.01pertransaction.Having0.1SOL(0.01 per transaction. Having 0.1 SOL (10-20 worth) is more than enough for hundreds of transactions.
No. Every Solana transaction requires a small SOL fee. Without SOL, transactions will fail. Make sure you have some SOL before attempting to trade.