Amanie and Binance Sharia Earn: The First Certified Crypto Yield Product

For most of crypto's history, a Muslim investor who wanted yield had two options: skip it entirely, or read a protocol's documentation and make a personal judgment call. In July 2025 Binance changed the shape of that choice by launching Sharia Earn, a staking product reviewed and certified by Amanie Advisors. That certification is what made Amanie and Binance Sharia Earn the first certified crypto yield product offered by a major centralized exchange, and it is worth understanding exactly what got certified before you decide whether it clears your own bar.

The short version: the product wraps proof-of-stake validation rewards on BNB, ETH and SOL inside a wakala (agency) contract, and Amanie signed off on that wrapper. What it does not do is bless everything that happens on those three chains, or resolve the deeper disagreement about whether crypto is property at all.

How the wakala structure actually works

A wakala bi al-istithmar is an investment agency contract. You are the muwakkil (principal), the exchange is the wakil (agent), and you appoint it to deploy your assets in a defined activity on your behalf. Ownership of the underlying coin never transfers to the agent. The agent earns a fee, either flat or as a share of realized profit above a benchmark, and the return you receive is whatever the underlying activity actually generated.

That last part carries the whole ruling. In a qard (loan), any stipulated increase over principal is riba al-nasiah, full stop, and Quran 2:275-279 leaves no room to negotiate. In a wakala, you keep ownership risk, the agent does not guarantee your principal, and the payout tracks real economic output rather than the passage of time on a debt. Binance's Sharia Earn is structured so the advertised APR is indicative rather than contractual, which is the design detail that keeps it out of qard territory.

The activity being delegated is proof-of-stake validation. On BNB Chain, Solana and Ethereum, validators lock capital, propose and attest to blocks, and receive newly issued tokens plus a share of transaction fees for the service. Most contemporary Shariah analysts treat that reward as compensation for a genuine service (closer to ju'alah, a reward for performing a specified task) or as a profit share from a productive activity, not as a return on a debt. The Shariah Review Bureau in Bahrain has published one of the more careful taxonomies here, separating native validation staking from lending-style "staking" products where an exchange simply borrows your coins and pays a fixed rate.

Where WBETH and BNSOL fit

Two of the three assets are not staked directly in the plain sense. Binance issues WBETH (Wrapped Beacon ETH) and BNSOL (Binance-staked SOL) as liquid staking tokens. You deposit ETH or SOL, the exchange stakes it through validators, and you hold a receipt token whose exchange rate against the underlying grows as rewards accrue. The supply of your WBETH balance does not increase. Its redemption value does.

That value-accrual design matters for a Shariah review, and it is a point people miss. A receipt token representing a proportional claim on a pool of staked assets plus accumulated rewards behaves like a sukuk-style ownership certificate rather than a debt instrument. The holder's claim rises and falls with the pool. If validators get slashed for downtime or double-signing, the exchange rate reflects that loss. Real downside exposure is exactly what a wakala needs in order to avoid being a disguised loan, so the liquid staking token structure helps the case rather than complicating it.

BNB is handled more directly, since BNB Chain staking and the exchange's own custody sit closer together.

The ruling, and who is actually behind it

Amanie Advisors is a Kuala Lumpur based Shariah advisory firm founded by Dr. Mohd Daud Bakar, who has chaired the Shariah Advisory Council of Bank Negara Malaysia and the Securities Commission Malaysia and has served on the AAOIFI Shariah Board. That pedigree is why this certification carried weight in the market. Amanie is also the firm behind Shariah pronouncements for a long list of Islamic funds and sukuk programs, so it was not a boutique opinion issued in a vacuum.

Here is the distinction that should shape how much weight you give it. A Shariah pronouncement from an advisory firm is a fatwa in the technical sense: a considered legal opinion by qualified scholars applying established principles to a new fact pattern. It binds nobody. It is not the same category of authority as the underlying doctrine it applies.

Doctrine (settled, textually grounded, essentially uncontested):
- Riba al-nasiah, an increase stipulated on a loan for deferral, is prohibited. Quran 2:275-279.
- A wakil must not guarantee the principal of the wakala capital, absent negligence or breach.
- Gharar fahish, excessive contractual uncertainty about the subject matter or price, invalidates a contract.

Inference (reasoned judgment, where honest scholars land differently):
- Whether a proof-of-stake token is mal mutaqawwam, legally recognized property with lawful value.
- Whether block rewards are ju'alah, a profit share, or something without a clean classical analogue.
- Whether the general-purpose nature of a public blockchain contaminates the reward.

The Malaysian Securities Commission's Shariah Advisory Council ruled in 2020 that digital assets qualify as recognized property (mal) and may be traded on registered exchanges, and Malaysia has since extended that reasoning toward digital asset staking. That is the permissive pole, and Amanie's work sits within it.

The prohibitionist pole is anchored by Mufti Taqi Usmani and scholars associated with Jamia Darul Uloom Karachi, who have held that cryptocurrencies lack the essential attributes of money and of tangible wealth, and are therefore not a valid subject of a compliant contract in the first place. If you follow that position, the elegance of the wakala wrapper is beside the point, because the underlying asset never qualified. Egypt's Dar al-Ifta has issued restrictive opinions in a similar direction, though its reasoning leans more on gharar and volatility than on the mal question.

So the accurate statement is narrow: Amanie certified that this specific product structure, applied to these specific assets, satisfies the requirements as Amanie's scholars read them. Anyone telling you that "staking is now halal" has flattened a genuine disagreement into a headline.

What the certification does not cover

The wrapper is clean. The neighborhood is a separate question. BNB Chain, Solana and Ethereum are permissionless networks that host, among many other things, prediction markets, high-leverage perpetuals venues and outright gambling dApps. A portion of the transaction fees flowing into validator rewards originates from that activity, and there is no practical way to trace or segregate it.

Classical purification methodology (the tathir approach behind AAOIFI's tolerance for a small share of impure income) offers a workable answer: estimate the impermissible share and donate it without claiming reward. Scholars who accept validation rewards generally treat the chain-level mix as too diffuse and too small to invalidate, similar to how AAOIFI's 5% non-compliant revenue screen tolerates incidental income in an otherwise permissible business. That is an inference, not a text, and reasonable people apply it differently.

Counterparty risk deserves the same honesty. Certification of a contract structure says nothing about whether the custodian is solvent. A wakala with an insolvent wakil is a compliant contract and a total loss at the same time.

Why Amanie and Binance Sharia Earn matters as a precedent

Before this, the compliant-yield conversation was mostly happening in Telegram groups and on protocol forums. Putting a named advisory firm and a documented contract structure behind an exchange product created something the industry had been missing: a reviewable template. The WBETH and BNSOL treatment in particular gave other issuers a worked example of how a liquid staking receipt can be framed as an ownership certificate rather than a debt claim.

The product also drew a visible line between validation staking and the lending desks that many exchanges label "earn." If you deposit USDT and receive a fixed 8% because the exchange lends it to margin traders, that is a loan with stipulated increase, and no amount of product naming changes it. The Sharia Earn structure implicitly made that contrast the industry benchmark.

What to actually do with this

If you are considering it, work through these in order.

Settle the threshold question first. If your madhhab or your local mufti holds that crypto is not mal, stop here. The wakala analysis is downstream of a question you have already answered.

Read the fee disclosure, not the APR. In a wakala, the agent's compensation should be a disclosed fee or a share of realized profit. If the effective economics look like the exchange keeping a spread and paying you a rate it sets, ask harder questions.

Confirm there is no principal guarantee. Any language promising your capital back regardless of validator performance pushes the contract toward qard, which would break the ruling it relies on.

Check availability and lockups. Sharia Earn launched in a limited set of jurisdictions and rolled out gradually. Unbonding periods differ by chain, and Ethereum's exit queue in particular can stretch well beyond what a rate table suggests.

Size it like a volatile equity, not like a savings account. A 4% reward on an asset that can drop 60% in a quarter is not a yield product in any meaningful sense.

Budget for purification. Set aside a small percentage of rewards for charitable donation without expectation of reward, and be consistent about it.

How the other faith frameworks read the same product

Islamic finance is the only tradition with a developed doctrine on the contract form itself, so the other lenses land differently.

Jewish halakhah cares about ribbis, and the analysis mirrors the Islamic one closely. If the arrangement is a deposit with a stipulated return, poskim would look at whether it is ribbis d'oraita or the rabbinic avak ribbis tier, and whether a heter iska (converting a loan into a joint venture) is needed. Institutions like Bais HaVaad have applied exactly this two-tier framework to modern deposit products. A genuine agency arrangement with real loss exposure sits outside the ribbis problem on similar logic to the wakala.

Christian BRI screening has no interest in the contract structure. Its six standard categories (abortion, alcohol, gambling, pornography, tobacco and anti-family content) would flag the gambling and adult-content dApps that operate on these chains rather than the staking mechanism, and BRI screens generally have no revenue-exposure convention for permissionless infrastructure.

Catholic USCCB guidelines operate through exclusions tied to human life, human dignity and economic justice. Staking rewards raise none of those directly, though the guidelines' concern with speculation is relevant to position sizing.

LDS teaching offers the sharpest caution here, and it is about behavior rather than instruments. Elder Dallin H. Oaks warned in 1971 against speculation dressed up as investment, and a high-volatility asset paying single-digit rewards is precisely the setup where that warning bites.

Agreement across all five: the yield mechanism itself is not the main risk. Disagreement: Islamic and Jewish frameworks scrutinize the contract, while the Christian, Catholic and LDS lenses scrutinize the underlying activity and the investor's motive.

How FaithScreener handles it

We screen the token, the chain and the wrapper as three separate objects, because they fail for different reasons. Native BNB, ETH and SOL each get an assessment on our crypto screening coverage spanning 3,300-plus tokens, looking at the consensus mechanism, the revenue mix of activity on the chain, leverage and derivatives exposure, and governance concentration. A liquid staking receipt like WBETH or BNSOL inherits the underlying chain's profile and then gets evaluated separately on redemption mechanics and issuer risk.

Because the crypto verdict genuinely depends on which school you follow, our framework comparison lets you run the same asset under Islamic, Christian BRI, Catholic, Jewish halakhic and LDS lenses and see where they diverge rather than collapsing them into one score. The thresholds and revenue-tolerance rules behind each screen, including how we apply AAOIFI-style tolerance to blockchain fee income, are documented in our screening methodology.

The Bottom Line

Amanie certified a wakala structure over proof-of-stake validation rewards on BNB, ETH and SOL, with WBETH and BNSOL as value-accruing ownership receipts rather than debt claims. That is a real and carefully built piece of work, and it is the first of its kind on a major exchange. It is also a fatwa from one advisory firm operating inside the Malaysian permissive tradition, and it does not answer the Usmani-Karachi objection that crypto is not mal in the first place. The one thing to carry with you: the certification covers the contract wrapper, not the chain underneath it or the exchange holding your coins, so those two remain your own due diligence.

This is educational research rather than a religious ruling or personalized investment advice, and you should confirm your position with a qualified scholar or advisor before acting.