Deposits

Operator & jurisdiction: BASIS is operated by BASIS DIGITAL INFRASTRUCTURE LTD, a Seychelles-incorporated entity (LEI: 254900IX2F2KCWNSSS64).

Currency convention: Values may be displayed in USDT as an internal accounting and dashboard unit for USD-equivalent reference. USDT is not a depositable or withdrawable asset on BASIS.

This page explains how to deposit supported assets into BASIS.

Deposits are made in native assets only:

• BTC

• ETH

• SOL

• PAXG

After deposit, assets are held in your Funding Wallet. Staking uses the corresponding stToken format:

• BTC → stBTC

• ETH → stETH

• SOL → stSOL

• PAXG → stPAXG

Swap on BASIS is same-token only at a 1:1 asset mapping:

• BTC ↔ stBTC

• ETH ↔ stETH

• SOL ↔ stSOL

• PAXG ↔ stPAXG

BASIS does not support cross-asset conversion during deposit.

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Supported assets and networks

Asset	Deposit Method	Network	Minimum Deposit	Confirmation Standard	Typical Credit Time	Status
BTC	BASIS-assigned deposit address	Bitcoin Mainnet	0.0001 BTC	Bitcoin confirmations	~10-60 min	🟢 Live
ETH	Web3 wallet connection	Ethereum Mainnet	Refer to in-app minimum	Network confirmation	~1-6 min	🟢 Live
SOL	Web3 wallet connection	Solana Mainnet	Refer to in-app minimum	Network finality	~1-6 min	🟢 Live
PAXG	Web3 wallet connection	Ethereum Mainnet	Refer to in-app minimum	Network confirmation	~1-6 min	🟢 Live

Always verify the in-app deposit screen before sending funds.

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Wallet structure

Wallet	Holds	Primary Use
Funding Wallet	Native tokens: BTC, ETH, SOL, PAXG	Deposit and withdrawal
Staking Wallet	stBTC, stETH, stSOL, stPAXG	Staking and reward accumulation

Rewards accumulate in real time as the same stToken in your Staking Wallet.

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Deposit methods

BTC

BTC deposits do not require a Web3 wallet connection.

How BTC deposit works

1. Open Dashboard → Assets.

2. Select BTC.

3. Copy your BASIS-assigned Bitcoin deposit address.

4. Send BTC from your external wallet or exchange.

5. Wait for blockchain confirmations.

6. Once credited, BTC appears in your Funding Wallet.

Each account receives a unique BASIS BTC deposit address. Use only the BTC network when sending to this address.

ETH / SOL / PAXG

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Step-by-step deposit flow

1

Open the Assets section

Go to Dashboard → Assets and select the asset you want to deposit.

2

Choose the correct deposit path

• BTC: copy your BASIS-assigned deposit address

• ETH / SOL / PAXG: connect your Web3 wallet

3

Submit the transfer

Send only the selected native asset on its correct network.

4

Wait for confirmation

Your deposit is credited after the required blockchain confirmation or network finality.

5

Verify Funding Wallet balance

After crediting, the deposited native asset appears in your Funding Wallet and is available for same-token swap into the corresponding stToken.

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Fees

Fee Type	Amount
Deposit Fee	0%
Withdrawal Fee	0.05%
Swap Fee	0.01%
Network Fee	Paid by sender, varies by blockchain

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Important safety rules

Blockchain transactions are irreversible. Always verify asset type, network, and destination details before sending.

1. Use the correct network

Send each asset only on its supported network.

• BTC → Bitcoin Mainnet

• ETH → Ethereum Mainnet

• SOL → Solana Mainnet

• PAXG → Ethereum Mainnet

Sending assets through an incompatible network can result in permanent loss.

2. Follow the correct deposit method

• BTC uses a BASIS-assigned address

• ETH, SOL, and PAXG use Web3 wallet connection

Do not use a BTC address flow for ETH, SOL, or PAXG.

3. Start with a test transaction if needed

If this is your first deposit, a small test transaction is recommended.

4. Confirm wallet destination carefully

Copy and paste addresses where applicable. Do not enter addresses manually.

5. Do not send USDT

USDT is used only as an internal accounting and display unit. It is not supported for deposit or withdrawal.

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What happens after deposit

After your asset reaches the Funding Wallet, you may perform a same-token swap into the staking asset:

Native Asset	Staking Asset
BTC	stBTC
ETH	stETH
SOL	stSOL
PAXG	stPAXG

Swap is 1:1 within the same asset pair, subject to the 0.01% swap fee.

Example:

BTC deposited to Funding Wallet
→ swap BTC to stBTC
→ stBTC appears in Staking Wallet
→ stBTC can be staked to begin reward accumulation

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Related operational timings

Action	Typical Time
BTC withdrawal	30 min - 1 h
ETH withdrawal	1-6 min
SOL withdrawal	1-6 min
PAXG withdrawal	1-6 min

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Dashboard navigation

Relevant sections:

• Stake

• Assets

• Referral

• Support

• Account

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Need help?

If a deposit is delayed beyond the normal confirmation window, contact support with:

• account identifier

• asset type

• transaction hash

• amount

• time submitted

Support: [email protected]