Bitfinex Lending and Financing FAQs

What is Margin Funding?

Margin Funding is a peer-to-peer lending feature offered by Bitfinex. In simple terms, it allows you to lend your funds to other users who need leverage for trading, earning interest in the process. This is a feature worth considering for investors who prefer stable profits without engaging in trading themselves. Through margin funding, lenders provide capital, and borrowers (traders engaging in margin trading) borrow funds to open leveraged positions, with both parties getting what they need: lenders earn interest, and borrowers obtain the necessary funds for leveraged trading.

Who can use Margin Funding? What are the requirements?

Bitfinex account verification level requirements: To use the margin funding feature, a certain account verification level must be reached. For users registered after March 1, 2022, the account must pass Intermediate verification to use it; if registered before March 1, 2022, Basic verification is sufficient. In other words, new users typically need to complete intermediate verification before they can start participating in lending or borrowing operations in margin funding on Bitfinex.

How can I lend funds on Bitfinex to earn interest?

If you plan to be a lender and lend funds to others to earn interest, please follow these steps:

1. Prepare funds and deposit into the Funding Wallet: First, ensure that you have available funds in your account to lend. Transfer the funds to your Funding Wallet to be used for margin funding lending. On Bitfinex, whether different cryptocurrencies can be lent depends on whether they are used for margin trading (for example, some tokens do not support margin trading, so they cannot be used for margin funding lending. Commonly, USD, USDT, or major cryptocurrencies are generally available for lending.

2. Create a lending order: Go to the "Funding" page on Bitfinex, select the cryptocurrency you want to lend, and fill in the lending amount, daily interest rate, and lending period (which can range from a minimum of 2 days to a maximum of 120 days). You can set your own interest rate, referencing the current market rates to place your bid. If you want the interest rate to follow the market, you can also choose Dynamic Rate (FRR) or set advanced options like offset values. Once you have set the conditions, click "Provide Funds" (or "Quote") to submit your lending order.

3. Order Matching and Effectiveness:Your lending order will be displayed in the financing order book after submission, waiting for borrowers to come and borrow funds at the rate and term you set. Once a borrower's request matches your conditions and is executed, the lending will take effect, and your funds will be allocated for the borrower's use, changing the order status to "Provided." From the execution to the borrower's repayment period, you will start accumulating interest based on the agreed rate.

Notes:

• Minimum Lending Amount: The minimum amount for each lending order is equivalent to $150. If you attempt to provide funds below $150, the system will prompt an error and you will not be able to place the order. Please ensure that the amount for each lending order is not below this threshold.

• Cannot Withdraw Early: Once the lending order is executed and takes effect, the lender cannot proactively withdraw funds early and must wait for the borrower to repay or for the lending term to expire. The borrower has the right to repay the funds early at any time before the term expires, but the lender cannot request an early withdrawal.

• Fund Locking Period: During the period when funds are lent out, this portion of the funds will be locked in your financing wallet and temporarily unavailable for other uses (such as trading or withdrawal). Only after the borrower repays or the term expires will the funds and interest return to your wallet's available balance.

 

Is there a minimum amount limit for providing financing?

Yes, the minimum amount for each guaranteed financing lending order is equivalent to $150 (regardless of the currency you provide, the value must be equivalent to $150). This means that if you want to lend funds to earn interest, each order must have at least $150 or an equivalent amount to be successfully submitted. Additionally, even if you use the Auto-Renew feature to continuously lend funds, each auto-renewed order must also meet the minimum limit of $150.

 

What is the Flash Return Rate (FRR)? How to use it when providing funds?

Dynamic Return Rate (FRR, Flash Return Rate) is a special floating interest rate. Unlike fixed rates, FRR is calculated based on the weighted average rate of all borrowing transactions on the Bitfinex platform and is automatically updated every hour. In simple terms, FRR represents the average interest rate for lending funds in the current market, which fluctuates with market supply and demand. This means that if market interest rates rise, your lending rate will also increase; conversely, if market interest rates fall, your rate will decrease accordingly. By using FRR, lenders can ensure that their rates closely follow the market, avoiding missed opportunities for higher interest due to setting a fixed rate too low.

How to use FRR: When you create a financing lending order, you can directly select the interest rate as FRR. Just click on "FRR" in the interest rate input field, and the system will automatically fill in the current dynamic rate as your lending rate. After that, you can set the period and amount as usual and submit the order. If you have enabled the auto-renewal function, you can also choose FRR as the lending rate, and the system will automatically renew the funds based on the FRR rate updated every hour. The real-time value of FRR can be found on the market data page of Bitfinex.

How is interest calculated? What are the platform fees?

Once your funds are successfully lent, interest income will be calculated based on the amount of funds you provided, the agreed daily interest rate, and the actual duration of the loan. The calculation formula can be understood as: Interest = Loan Amount × Daily Interest Rate × Loan Days (accurate calculations will be timed in seconds). Bitfinex will take a portion of the interest paid by the borrower as a platform fee and pay you the remaining amount.

For example: Suppose you lent $10,000, with a daily interest rate of 0.06% (six ten-thousandths). The interest the borrower needs to pay daily is $6 (10,000 × 0.0006 = 6). Bitfinex takes 15% as a fee, which is about $0.9, so the actual daily interest you receive is about $5.1. The fee deduction ratio corresponds to multiplying by 0.85 in the formula (which is 100% - 15%).

Platform fee: Bitfinex will take 15% of the financing interest income as a platform commission. If you use the hidden order function (not publicly displayed on the order book) in your lending order, the fee rate will increase to 18%. It is important to note that if you hold the platform token UNUS SED LEO, you can reduce the fee rate to some extent.

 

How often is interest paid? Where can I check the interest I have earned?

Bitfinex will settle interest daily and distribute the earnings to your account. Around 1:30 AM UTC daily (approximately 9:30 AM Taiwan time), the financing interest accumulated from the previous day will be credited to your account balance. This means that even if the term of your lending order has not yet ended, the interest is settled and credited daily on a pro-rata basis, rather than waiting until the entire financing ends to receive it.

You can check interest income records on the report page of the Bitfinex platform. After entering the report, view the "Margin Funding Payments" or "Balances" report to find the details of the interest earned from each loaned fund. In the balances report, relevant entries will be marked as "Margin Funding Payment on wallet funding," indicating that this is an interest income from margin funding. Through these reports, you can clearly grasp the situation of daily interest deposits and historical records.

 

What are the risks of providing funds? Will there be losses?

Compared to direct trading, the risks of margin funding in cryptocurrency are relatively low, but they are not completely risk-free. Bitfinex has adopted a risk-limiting mechanism to protect the safety of lenders' funds. Here are the measures the platform takes to reduce risks:

• Position losses are borne by margin collateral: If the leveraged trading position of a borrower incurs losses, the system will first use the borrower's margin wallet own funds (collateral) to cover the losses, ensuring that your loaned funds are prioritized for repayment. In other words, the borrower's own margin will be deducted to cover the losses before affecting any borrowed funds.

• Forced liquidation mechanism: If the borrower's account equity falls below the minimum margin ratio required to maintain the position, Bitfinex's system will forcibly liquidate their position (forced sale). The purpose of forced liquidation is to promptly close the position and use the remaining funds to repay the loan, preventing the borrower from incurring debts beyond the collateral due to continued losses.

Additionally, Bitfinex has algorithms that will slow down the liquidation speed during severe market fluctuations to avoid a situation where a large number of positions cannot be liquidated in time when market prices plummet. So far, there have been no instances on the Bitfinex platform where borrowers' funds were depleted due to market crashes, resulting in losses for lenders.

Risks in extreme situations: Theoretically, if the market experiences extremely severe fluctuations, the final loss amount for some margin traders may exceed the value of their collateral. In such cases, Bitfinex states that it will use its own resources to make up for these losses, preventing lenders from immediately suffering losses. However, in the extremely rare worst-case scenario—such as a market crash leading to the net value of the vast majority of margin positions being zero or even negative—lenders may need to share part of the losses. This kind of socialized loss situation has never occurred on Bitfinex, but investors must be reminded of the possibility of such risks.

Overall, lending funds to others always involves risk, but Bitfinex’s risk-control mechanisms have reduced this risk to a very low level. At the same time, the interest you can earn from lending is usually much higher than traditional bank deposit rates. Investors should weigh the risks and returns before deciding whether to participate in margin funding.

 

When will my lent funds be returned?

Once your funds are lent out, they will ultimately be returned to your Funding Wallet—the timing and reason just differ. Common return scenarios include:

• Loan expiration: When the lending term you set ends, the system automatically returns the funds to you. After a lending offer is filled, it shows an expiry time. Once the term expires, any funds the borrower hasn’t repaid early will be returned to the lender by the system at maturity.

• Borrower repays early: A borrower can choose to repay ahead of time when a position is closed or when the funds are no longer needed. When the borrower manually closes or reduces their margin position, any excess borrowed funds are immediately returned to lenders.

• Forced liquidation of a position: If the borrower’s margin position is forcibly liquidated due to losses, the system will, during liquidation, automatically return the borrowed funds tied to that position to lenders. In short, whether a position is closed normally or forcibly liquidated, once the position ends, the related borrowed funds go back to their original owners.

• Funds not used: Sometimes a borrower borrows funds but doesn’t use them to open a position (for example, they borrow and then realize they don’t need them). In this case, the borrower can repay at any time, and lenders will receive an early return.

After your lent funds are returned, they will reappear in the available balance of your Funding Wallet. If you’ve enabled Auto-Renew or use tools like EarnUSD, the system may immediately use the returned funds to create new lending offers. Before a new offer is filled, the funds will show as “in offer,” then be matched to new borrowing demand. These advanced features can save you the time of placing orders manually, but beginners who don’t use them don’t need to worry about this.

Special Note – One Hour Interest Rule: To maintain fairness and prevent malicious abuse of the lending market, Bitfinex stipulates that regardless of whether the borrower actually uses the borrowed funds for positions, as long as the funds are repaid within one hour of borrowing, the borrower is still required to pay at least one hour of interest. The portion exceeding one hour will be charged interest based on the actual borrowing time (accurate to the second). Therefore, as a lender, even if your funds are returned shortly after being borrowed, you can at least earn interest equivalent to one hour (the platform will deduct fees before paying the interest to you. This rule effectively prevents borrowers from frequently manipulating interest rates through short-term borrowing and repayment, while ensuring that lenders receive basic interest compensation.

 

Can I reclaim my lent funds early?

Lenders cannot proactively reclaim funds early. Once your lending order is executed in the market and the funds are lent out, you must wait for the borrower to repay or for the lending period to end before the funds can return to you. During the lending period, the initiative lies with the borrower: the borrower can choose to repay early (as mentioned above), but the lender cannot request early repayment or forcibly terminate the loan.

For example, if your lending period is set for 30 days, but the borrower repays the funds on the 10th day, then your lending relationship ends early, and the funds return to your account on the 10th day (you receive interest for the first 10 days); conversely, if the borrower continues to use the funds until the 30-day period expires before repaying, you will need to wait the full 30 days to reclaim the funds and interest. During this period, you cannot use these funds or cancel the lending order.

In summary, in guaranteed financial transactions, once a lender has successfully lent out funds, they have no immediate control over them. Please pay special attention to this when deciding on the lending amount and duration, ensuring that the funds you lend are idle funds that you do not urgently need in the short term to avoid liquidity issues. For any further questions, you can contact Bitfinex customer service for clarification.