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When you sign up, OpenFinance creates a self-custodial wallet for you: one EVM address that works on every EVM chain, and one Solana address. Depositing means sending crypto to one of those addresses, or to your Polymarket deposit address, from an exchange or another wallet. Once it arrives, you can trade it, swap it or move it on to a venue.

Open the Deposit sheet

1

Open the account panel

Click Deposit in the top bar. You can also open the Wallet page and click Deposit there.
2

Click Deposit

Under your wallet total, click Deposit. A sheet opens with a QR code and your address.
3

Pick the right tab

Choose EVM, Solana or Polymarket at the top. The address, the networks and the notes change with the tab.
4

Send from your exchange or wallet

Scan the code, or copy the address and paste it into the app you are sending from. Check the network there matches one listed on the sheet.
Deposit sheet with EVM, Solana and Polymarket tabs, a QR code, the wallet address with a copy button, and the list of supported networks

The Deposit sheet on the EVM tab

The three tabs

Each tab is a different address for a different job, so the tab you pick decides where your money lands. The EVM address is the same on every EVM chain, which is why one tab covers seven networks. What changes is the network you choose when you send.
Deposit sheet on the Solana tab with a QR code, the Solana address with a copy button and Solana listed as the network

The Solana tab: a separate address for Solana assets

Funds sent on the wrong network or as the wrong token cannot be recovered. Send a small test amount first if you have never used an address before.

From your wallet to a venue

Money sent to the EVM or Solana tab sits in your own wallet. To trade on Hyperliquid you move it onto the venue in one more step, which the agent does for you after you confirm. Polymarket is the exception: its tab is the venue’s own deposit address, so funds sent there are ready to trade.

Deposit for Polymarket

pUSD on Polygon, straight to your trading balance.

Deposit for Hyperliquid

USDC on Arbitrum, then onto Hyperliquid.

Deposit onchain

Tokens and gas on EVM chains and Solana.