How nOPAL generates yield in Bybit RWA Earn

If you are already familiar with nOPAL, this article explains how the yield is generated. It covers the mechanics behind the APR, the role of FX hedging, how the fund's liquidity structure supports redemptions despite a receivables book that turns over roughly every 40 days, and the protections that back the yield.

Understanding how nOPAL generates yield begins with one key fact: the yield comes from merchant financing demand in Brazil, not from anything on-chain.

Key Takeaways:

• nOPAL's yield comes primarily from purchasing Brazilian credit card receivables (CCRs) at a discount . When the receivables settle at full face value, the gap is the yield. The fund targets a ~70% allocation with a 50%-80% band and a ~40 day weighted-average tenor

• BRL exposure on the receivables is hedged via institutional NDFs at 100% of deployed assets. The quoted APY is already net of that hedging cost.

• The vault holds a further buffer of up to 5% of TVL, To allow a significant portion of redemptions to settle within T+1 to T+4, the underlying fund holds a 30% target allocation (band 20–50%) to daily-redeemable, regulated, USD instruments  For Bybit RWA Earn users, redemption processing usually takes T+1 to T+4 business days.

Where does the yield come from?

Brazil runs one of the world's deepest card-receivables financing markets, with roughly US$110B of receivables financed over 2025 against an outstanding balance of about US$25B at any one time. Around ~40% of Brazilian credit card transactions are interest-free installment purchases, so a merchant that sells today is paid by its acquiring bank with installment sales spread across successive months.

Merchants oftentimes need the receivable payments quickly for working capital to pay wages, restock inventory, and keep other parts of their operations running. To access that capital immediately, They sell their future receivables at a discount to buyers for cash today. The fund acquires them outright via True Sale, with ownership recorded in an authorized Brazilian registry,  and holds them to maturity.

On the settlement date, the acquiring bank pays the registered owner — the fund — the full face value. The difference between the purchase price and the amount collected is the gross yield, before FX hedging costs. The primary yield source is merchant financing demand rather than crypto prices or token incentives.

The liquid sleeve also provides an expected yield of ~3-4% annualized across a market cycle.

Why does nOPAL settle in USD if the assets are in Brazilian reals

While the underlying receivables are BRL-denominated, investors receive returns in USD. The fund uses NDFs (Non-Deliverable Forwards): contracts that lock in a BRL/USD exchange rate without requiring physical exchange of the currency at settlement. The hedge cost has run at approximately 8–9% annualized, with a forward baseline of about 8%, and varies with the BRL–USD rate differential. This cost is already deducted from the reported APY, so the quoted figure is the net USD yield after hedging.

One important nuance: while hedging reduces FX risk, hedging costs can increase in various macroenvironments and can compress net APR even with the hedge in 

The yield math — how ~12% USD APR is built

The ~12% blended APR comes from combining three layers with different yields and allocations:

The credit sleeve does the heavy lifting. The liquid sleeve adds a secondary yield layer while providing the liquidity infrastructure for redemptions. Vault-level fees, and any underlying fund fees once BlackOpal's current waiver ends, are deducted from these figures.

This is approximate. The live 30-day rolling APR reflects real-time market conditions and fluctuates accordingly.

Past performance does not guarantee future results. The figures above are assumptions and are approximate.

How are the card networks the effective counterparty?

BCB Resolution 522, passed in November 2025, codifies into Brazilian regulatory law a guarantee that previously existed only in the networks' private operating rules. The card network must ensure every authorized transaction is paid in full to the receiving party, using its own resources if its protection mechanisms prove insufficient (Art. 35-A, Art. 35-C §4), must hold qualified liquid assets sufficient to meet that obligation (Art. 35-D), and bilateral guarantees between participants are prohibited, concentrating responsibility at the network level (Art. 35-E). The obligation is unconditional, non-delegable, and requires no court intervention to trigger. Importantly, this is an enforcement and settlement-integrity role over acquirers the networks already license, not third-party credit underwriting.

Once a CCR is acquired via True Sale (cessão definitiva) and registered to the sub-fund on the CERC registry, the acquirer is legally obligated to settle full face value to the registered owner of record on the settlement date. If the acquirer fails for any reason (operational, regulatory, insolvency), the network steps in as guarantor. The receivable's value therefore does not depend on merchant performance, originator solvency, or cardholder behavior. Merchant, originator, and acquirer events are operational matters in the chain, not credit events for the investor. The result is that the effective counterparty on every receivable is the payment networks (Visa, Mastercard, Elo), and investor assets sit outside the credit pathway of merchants, acquirers, sub-acquirers, and BlackOpal itself. 

How can a ~40-day receivables book support faster redemptions

The receivables run to a roughly 40-day weighted-average tenor, with a 90-day maximum eligible maturity, but a significant portion of the fund can be redeemed more quickly. Several mechanisms work together:

• Fund liquid sleeve (currently USCC): a daily-redeemable instrument, held at a 30% target allocation (band 20–50%), that handles most day-to-day redemption requests independently of the receivables cycle.

• Vault Nest Treasury buffer (nTBILL): up to 5% of vault TVL is available for instant redemption, at a 0.15% fee, without waiting for any settlement cycle (dependent on capacity).

• CCR laddering: Receivables are spread across different maturity dates rather than expiring simultaneously, creating continuous cash inflows tosupport redemption requests.

• Instant on-chain redemption: the vault's instant-redemption buffer allows a portion of a position to be redeemed on-chain immediately, subject to the 0.15% fee and to buffer capacity at the time.

• These are two separate processes. The on-chain vault liquidity structure supports faster processing at the underlying level, while the Bybit RWA Earn redemption timeline reflects the additional settlement steps between the vault and your Bybit account.

What risks affect the yield

• FX hedge cost variability: As SELIC/USD rate differentials shift, NDF hedging costs can increase / decrease, with an inverse relationship with the yield 

• Chargeback risk: Chargeback includes returns, billing inquiries and commercial disputes. These are treated as operational rather than credit events and are absorbed by the originators, which reconciles and replaces affected receivables with fresh ones. The chargeback rate is 0.64% cumulative over the September 2025 to June 2026 deployment period, all absorbed by originators. The risk arises when originators are unable to source another CCR from the merchant to replace the chargeback. To mitigate chargebacks, the fund sources from sectors with steady, recurring card volume and very low chargeback activity, and has an eligibility criteria screen for stable, high-volume merchants before purchase 

• Geographic concentration: All CCR assets are from Brazil; sensitive to Brazilian regulatory changes, including potential amendments to BCB Resolution 522

• Smart contract risk: On-chain vault infrastructure carries inherent smart contract exposure

• Limits of the settlement guarantee: the settlement obligation covers legitimate authorised transactions. Receivables from a merchant whose underlying business is fraudulent, or from an acquirer shut down for criminal conduct rather than commercial insolvency, fall outside it and are treated as default events.

Investing involves risk, including potential loss of principal. Past performance does not guarantee future results.

Real yield, real structure

nOPAL's yield follows a clear chain: merchant financing demand generates discounted receivables, settlement arrives at full face value, FX hedging allows proceeds to return in USD, and yield accumulates as NAV appreciation. The APY is the product of a specific credit structure, not leverage, not token incentives.

For stablecoin holders seeking yield uncorrelated to crypto market conditions, nOPAL provides a structurally distinct option backed by institutional infrastructure.

Explore nOPAL on Bybit RWA Earn — minimum 500 USDC, with no Bybit subscription or redemption fee.

Past performance does not guarantee future results. Investing involves risk, including potential loss of principal.

#LearnWithBybit