> For the complete documentation index, see [llms.txt](https://adlunam-inc.gitbook.io/adlunam-inc.-whitepaper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://adlunam-inc.gitbook.io/adlunam-inc.-whitepaper/adlunam-exchange/deposits-and-withdrawals.md).

# Deposits & withdrawals

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## Native tokens, instant exits.

One native deposit credits your balance; one signed withdrawal sends it back home. Check the table below for how fast and how cheap each chain moves.

## Supported chains:

| Chain     | Deposit Finality\* | Withdrawal Speed | Typical Gas (USD)† |
| --------- | ------------------ | ---------------- | ------------------ |
| Ethereum  | 5-10 min           | Instant          | $5-$50             |
| Polygon   | \~1 min            | Instant          | $0.10-$1.00        |
| BNB Chain | \~1 min            | Instant          | $0.10-$1.00        |
| Avalanche | Instant            | Instant          | $0.10-$1.00        |
| Solana    | Instant            | Instant          | $0.10-$1.00        |
| Arbitrum  | 8-15 min           | Instant          | $0.10-$1.00        |
| Optimism  | 8-15 min           | Instant          | $0.10-$1.00        |
| Base      | 8-15 min           | Instant          | $0.10-$1.00        |
| Algorand  | Instant            | Instant          | $0.10-$1.00        |
| Aptos     | Instant            | Instant          | $0.10-$1.00        |
| Sui       | Instant            | Instant          | $0.10-$1.00        |
| NEAR      | Instant            | Instant          | $0.10-$1.00        |

\* *Finality is when the chain can no longer reorder blocks—i.e., when your balance appears on* [***Exchange***](/adlunam-inc.-whitepaper/adlunam-exchange.md)*.*\
† *Numbers reflect average L1 network fees and should be treated as example ranges.*

***

## How to deposit

1. **Select Token → Deposit**
2. Confirm the on-chain transaction in your wallet.
3. Wait the finality time above (the progress bar keeps you sane).
4. Funds appear in your trading balance; start firing orders.

> **Tip:** Depositing on faster, cheaper chains (Solana, Polygon, Aptos…) reduces both wait time and cost.

***

## How to withdraw

1. **Withdraw → Choose Token & Amount**
2. Paste destination address on the *token’s native chain* (can be totally different from your Login Wallet’s chain).
3. Sign the withdrawal message.
4. Transaction is broadcast instantly; you see it in your target wallet as soon as the chain confirms.

***

## Fees & fine print

* **No cross-chain “Bridge Tax”:** Because there is no bridge.

<figure><img src="/files/BhG7BULBlv4QVS8rSGO1" alt=""><figcaption></figcaption></figure>

***

## **Bottom line:**

Native tokens in, native tokens out. Instant withdrawals. No hidden fees. **Your keys, your pace, your terms—exactly how Web3 trading was supposed to feel.**