Crypto Deposits

The Deposits → Crypto tab lets you swap USDC or USDT from other chains (or networks) into USDC on Base, deposited directly to your Safe wallet.

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Supported Deposit Assets

Asset	Networks
USDC	Ethereum, Tron, Polygon, Arbitrum, Optimism, Solana (not Base — that's the destination)
USDT	Ethereum, Tron, Polygon, Solana

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How It Works

1. Select the asset and network you want to send from

2. Enter the amount — a fixed-rate quote is generated instantly

3. Review the quote — rate locked for the duration shown

4. Confirm — a unique deposit address is generated for this swap

5. Send the exact asset and amount to the deposit address

6. The platform converts and delivers USDC on Base to your wallet automatically

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Fixed-Rate Quotes

Quotes are fixed-rate — the amount of USDC you receive is guaranteed at the time you confirm, regardless of market movement during the transfer window.

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Settlement Time

Most crypto swaps settle within 5–30 minutes depending on the source chain's confirmation speed.

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Notes

• Send the exact amount shown — underpayment will result in a partial or refunded swap

• Each deposit address is single-use — generate a new one for each swap

• Do not send unsupported assets to a deposit address