Islamic Finance Principles Assessment
Riba — Does Aquarius involve interest?
Aquarius does not lend money, charge interest, or offer fixed-rate returns; its core AMM function is swap-fee generation shared between liquidity providers and governance participants. This places it structurally outside conventional riba-based finance. For Muslim investors, the primary residual concern is not interest but the unclarified nature of the ICE-lock reward-boosting mechanism, addressed below.
Assessment: Minor Riba
Score: 72.5/100
Our methodology examines 10 criteria to evaluate how well Aquarius avoids interest-based mechanisms.
Aquarius's revenue derives entirely from swap fees generated by AMM trading activity: annualized fees near $1.14M and annualized revenue near $822k, with 30-day revenue around $128k. Fifty percent of protocol swap-fee revenue is distributed to AQUA holders who voted for relevant markets, while liquidity providers earn trading fees plus token emissions. Governance-proposal fees are burned rather than retained as interest-bearing capital. Treasury holdings include a Community DAO fund and a 2.5% emergency reserve, though the composition of held assets is not detailed in available sources, so no interest-bearing instruments are confirmed or ruled out with certainty.
Rewards to liquidity providers and voting AQUA holders are variable, sourced from actual swap-fee revenue and a scheduled token-emission program rather than any fixed or guaranteed rate — a structure consistent with permissible profit-and-risk-sharing rather than riba. The ICE-lock mechanism, where AQUA is frozen to boost voting weight and reward yield, also draws from this same fee-and-emission pool rather than a promised fixed increment. However, because sources do not detail lock durations, unlock mechanics, or whether the "boost" itself functions like a guaranteed increment on locked capital, this specific feature warrants cautious treatment pending clearer classification.
Gharar — How much uncertainty does Aquarius involve?
Aquarius carries moderate uncertainty: the protocol itself is well-documented and audited, but team identity disclosure and the precise mechanics of its staking boost remain incomplete. This is not the high-gharar profile of an opaque, unaudited token, but the gaps are real. On balance, informational uncertainty here is manageable but not negligible.
Assessment: Moderate Gharar (Material Uncertainty)
Score: 67.1/100
Our methodology examines 15 criteria including team transparency, audit quality, and governance.
Team transparency is partial rather than complete: an AMA names "Andrei" (co-founder) and "Alex" (COO) with backgrounds in shipping/engineering and IT/compliance respectively, plus an unidentified CMO in a separate video, but no full legal names, photos, or verifiable credentials are provided. The protocol has nonetheless operated publicly since May 2021 with over $50M cumulative swap volume, and its Soroban smart contracts and integration documentation are openly published on GitHub. This combination of pseudonymous leadership alongside a genuinely operating, code-transparent protocol reduces — but does not eliminate — informational uncertainty for prospective users.
Aquarius's smart contracts have been reviewed by two named, reputable audit firms: CoinFabrik (January–April 2024) and Certora (June–December 2024), with findings publicly documented and no unresolved critical issues reported. Governance mechanics (voting, ICE-locking, quorum thresholds) and fee-distribution rules are described in public documentation at docs.aqua.network. The main documentation gap concerns the ICE-lock feature itself: exact lock durations, unlock mechanics, and any slashing conditions are not specified in available sources, leaving a discrete pocket of unresolved ambiguity around one specific product feature rather than the protocol as a whole.
Maysir — Does Aquarius involve gambling or speculation?
Aquarius functions as infrastructure for decentralized trading and liquidity provision, not as a betting or wagering mechanism. Its rewards are tied to genuine economic activity — swap fees and governance participation — rather than zero-sum chance outcomes. The main maysir-adjacent risk lies in secondary-market speculation on the AQUA token itself, which is a feature of the broader market rather than the protocol's design.
Assessment: Minor Maysir (Incidental)
Score: 70.4/100
Our methodology examines 11 criteria to determine whether Aquarius is a gambling instrument or a genuine economic tool.
Aquarius provides real utility as a Soroban-based AMM on Stellar, enabling token swaps and liquidity provision that generate genuine trading-fee revenue (annualized near $822k). Its governance system lets AQUA holders vote on which markets receive reward emissions and how Community DAO funds are used, with a hard-capped 100B supply and broad, non-insider-dominated allocation (50% to trader/LP rewards, 20% to airdrops/DAO). This productive, service-based function — facilitating exchange and rewarding liquidity provision — is fundamentally different from a wagering contract where gain is purely chance-based.
Against this genuine utility, AQUA trades on open markets where price movements can attract short-term speculative behavior, and 24-hour volumes have at times been modest relative to the wider Stellar Soroban DeFi ecosystem in which Aquarius is a leading protocol. Such secondary-market speculation is common to nearly all liquid tokens and reflects trader behavior rather than the protocol's own design, which channels rewards through fee-sharing, voting, and emissions tied to actual usage. On balance, Aquarius's core mechanics support productive activity, and third-party speculative trading should not be read as evidence of an inherently gambling-oriented design.
The Full 27-Point Screening
1. Legitimacy (4 criteria)
| Criterion | Score | Analysis |
|---|
| Team Transparency | 50/100 | Two team members are named with backstories in an AMA, but no surnames, credentials, or independent verification are given, so transparency is partial rather than full. |
| Fraud & Scam Risk | 72/100 | No hack, exploit, or rug-pull is reported for this specific Stellar project, and it has been audited twice; a same-named but unrelated Solana project's rug-pull must not be conflated with it. |
| Use Case Legitimacy | 85/100 | Sources document a functioning AMM/liquidity-management protocol with real swap volume, fees, and revenue, indicating genuine utility rather than pure hype. |
| Ethical Practices | 80/100 | The protocol is a neutral swap/liquidity infrastructure for any Stellar asset with no haram-industry design intent stated, though asset-agnostic swap functionality isn't explicitly restricted in the sources. |
Summary: Aquarius has a partially named team with a real operating history since 2021 and audited smart contracts, showing meaningfully more substance than a meme project, though full identity verification is unavailable.
2. Project Operations (9 criteria)
| Criterion | Score | Analysis |
|---|
| Core Protocol Business | 85/100 | The core business is decentralized liquidity provision and trading facilitation on Stellar, a sector with no prohibited-industry indication in the sources. |
| Transaction Fees | 80/100 | Fees are split between LPs and voting AQUA holders, and governance fees are explicitly burned, reflecting a fee-for-service model rather than interest extraction. |
| Treasury Assets | 65/100 | Treasury allocations (Community DAO and emergency funds) are described only as token reserves; no detail is given on whether any funds are held in interest-bearing instruments. |
| Revenue Model | 85/100 | Revenue is explicitly sourced from swap fees rather than lending interest, per the protocol's own fee/revenue documentation. |
| Transparency | 80/100 | Public developer documentation, integration guides, and on-chain/GitHub-referenced code support strong transparency. |
| Governance | 70/100 | On-chain voting with quorum requirements and DAO fund governance is documented, though large holders may still dominate voting weight. |
| Launch Fairness | 70/100 | The published allocation shows the majority of supply directed to trader/LP rewards and airdrops rather than heavy insider concentration. |
| Token Distribution | 72/100 | Documented allocation shows broad community-oriented distribution with vested (3-year) insider tranches rather than an unvested insider dump. |
| Speculation/Utility Ratio | 55/100 | The protocol has real fee-generating utility, but heavy emission-based rewards and bribe/voting incentives also carry meaningful speculative/yield-farming characteristics. |
Summary: The protocol is a documented Stellar AMM/liquidity-management layer with fee-sharing, on-chain governance, and a broadly distributed, vested token allocation rather than an insider-heavy launch.
3. Financial Health (4 criteria)
| Criterion | Score | Analysis |
|---|
| Protocol Revenue | 85/100 | Protocol revenue is explicitly fee-based (swap fees), with no lending or interest component described for this AMM. |
| Financial Status | 55/100 | Concrete but modest revenue and fee figures are disclosed, though no broader financial stability or runway information is given. |
| Interest Assessment | 85/100 | Documentation describes only swaps, liquidity provision, and voting rewards for the base protocol, with no lending/borrowing/interest mechanism. |
| Audit Quality | 80/100 | Named firms CoinFabrik and Certora conducted audits in 2024 with dates and public reports, corroborated by an independent security portal listing. |
Summary: Revenue comes from swap fees rather than lending or interest, the base protocol has no native lending/borrowing feature, and named firms have publicly audited its smart contracts.
4. Token Economics (5 criteria)
| Criterion | Score | Analysis |
|---|
| Token Purpose | 80/100 | AQUA functions as a utility token for rewards, governance, and incentive-direction rather than as a purely speculative meme asset. |
| Governance Rights | 80/100 | Holders have documented voting rights over market incentive allocation and DAO fund direction. |
| Rewards Distribution | 80/100 | Rewards are explicitly variable, tied to trading-fee revenue and a scheduled emission program rather than a fixed rate. |
| Speculation Controls | 60/100 | A hard supply cap and fee-burn mechanisms provide some anti-speculation structure, though the emission/bribe-driven reward system still invites speculative behavior. |
| Asset Backing | 55/100 | The token is not backed by a reserve of assets; its value rests on protocol utility and fee generation, which is inferred rather than explicitly stated as "backing." |
Summary: AQUA is a utility and governance token with variable, activity-based rewards and supply controls, though it is not backed by a reserve of assets.
5. Staking Mechanism (5 criteria)
| Criterion | Score | Analysis |
|---|
| Mechanism Type | 70/100 | The ICE lock mechanism is documented as an on-chain, non-custodial lock with delegation options, though full terms (duration, unlock mechanics) are not fully detailed. |
| Islamic Contract Classification | 40/100 | Sources do not classify the ICE lock-and-boost reward structure against Islamic contract types, leaving its status between a service-based (Ju'alah/Wakalah) model and a return-for-lock structure unresolved. |
| Rewards Structure | 65/100 | Rewards are documented as variable, derived from actual fee revenue and scheduled emissions rather than a fixed guaranteed return. |
| Documentation | 65/100 | Dedicated documentation on ICE token locking and benefits exists, though comprehensive risk disclosure is not evidenced in the sources. |
| Shariah Alignment | 45/100 | The reward-boosting lock mechanism's precise Shariah classification is not addressed in the sources, leaving a degree of unresolved structural ambiguity. |
Summary: A lock-based staking-like mechanism (AQUA-to-ICE) exists with variable, fee-derived rewards and delegation, but its precise Islamic contract classification is not established in the available sources.
Overall Assessment: Aquarius (AQUA) presents as a genuine, functioning DeFi liquidity protocol on Stellar with real fee revenue, audits, and fair-ish distribution, while some governance-reward and treasury details remain insufficiently disclosed for full certainty.
Written by ThanvirFounder, Ex Director S&P Global Energy
Reviewed by Imam Omar SiddiqiShariah Scholar