Nano XNO
Rank #438
Quick Answer

Is Nano halal?

Yes, Nano is considered halal for Muslim traders and investors with a Shariah compliance score of 74.1/100 based on our scholar-approved methodology.

Overall74.1Halal · Recommended with Purification
Riba89.3Riba Free
Gharar60.6Moderate Gharar (Material Uncertainty)
Maysir69.5Moderate Maysir (High Risk)

Electronic money (e-money) is a permissible payment instrument under Shariah, provided it is structured appropriately.

SAC of Bank Negara Malaysia
74.189.3RIBA60.6GHARAR69.5MAYSIR
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GhararSharia pillar · 60.6/100 · Review · 15 criteria

Moderate Gharar (Material Uncertainty). Prohibition of contracts with excessive ambiguity or hidden risk.

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Team Transparency & Credibility45
Ethical Practices90
Transparency75
Governance55
Launch Fairness70
Token Distribution60
Speculation / Utility Ratio72
Financial Status40
Audit Quality35
Governance Rights30
Rewards Distribution90
Asset Backing65
Mechanism Type88
Documentation72
Shariah Alignment85
How XNO compares
PAX Gold
89.9
Hedera
87.4
Stellar
87.3
The Graph
86.2
OriginTrail
86
Nano (XNO)
74.1

Compare directly: vs PAX Gold · vs Hedera · vs Stellar

Purify your profits from XNO

A portion of profit from XNO isn't fully yours to keep — here's how to return it

What does "purification" mean?

Even fully screened assets can pick up small amounts of tainted income along the way — purification means giving that specific portion back, not paying extra.

Based on Nano's riba, gharar and maysir screening — see how we calculate purification amounts.

Overseen by Imam Omar Siddiqi, Shariah scholar and Imam of JMIC, among others, with donations paid directly to Jamiya Masjid & Islamic Centre — UK registered charity no. 1089986. Sent wallet-to-wallet; CryptoUmmah never custodies your funds. Always verify the destination address before confirming in your wallet.

Halal · Recommended with Purification

Your exact purification amount, calculated from Nano's Shariah compliance score.

$
Amount to return0.00 USDC

to Jamiya Masjid & Islamic Centre, a registered UK charity

Purification isn't Zakat and isn't tax-deductible — it's the return of income that wasn't rightfully yours.

Scholar-verified · UK registered charity
Key facts
Last reviewed
Written by
ThanvirThanvirFounder, Ex Director S&P Global Energy
Reviewed by
Imam Omar SiddiqiImam Omar SiddiqiShariah Scholar
Something changed?

Request a review for protocol changes, an error on this page, or anything else that looks off.

The research

Full Shariah compliance report for Nano

What is Nano?

What Makes Nano Unique?

Nano is a feeless, near-instant peer-to-peer digital currency built on a block-lattice directed acyclic graph (DAG) architecture, where each account maintains its own blockchain, eliminating the need for miners and transaction fees. This design makes Nano one of the few digital assets engineered from the ground up for pure value transfer without the overhead costs that burden most blockchain networks.

Core Features

  • Block-Lattice Architecture: Each account on the Nano network operates its own individual blockchain, allowing transactions to be processed asynchronously and in parallel, which removes bottlenecks common to single-chain designs and enables near-instantaneous settlement.
  • Open Representative Voting (ORV): Nano uses a delegated voting consensus mechanism in which account holders assign voting weight to representatives who confirm transactions, replacing energy-intensive proof-of-work mining with a lightweight, low-energy finality process.
  • Zero Transaction Fees: The protocol is structurally designed to process transfers without charging fees, making it economically viable for micropayments and everyday commerce where fee overhead would otherwise render small transactions impractical.
  • Fixed Supply with No Inflation: Nano has a hard-capped supply of 133,248,297 XNO, all of which was distributed through a faucet system completed in 2017, meaning no new tokens are created and there is no inflationary issuance to dilute holders.

What Is Nano Used For?

Nano is designed primarily as a medium of exchange for everyday digital payments, with adoption concentrated in regions where remittance costs and banking access are significant barriers. The Nano Foundation has supported integrations with payment processors and point-of-sale platforms, and the currency has seen notable grassroots adoption in countries such as Brazil and Turkey, where local communities have used it for merchant payments and peer-to-peer transfers. Platforms such as Nanswap and various community-built tools have extended its utility into exchange and tipping applications.

Alternatives to Nano

CoinVerdictScoreNotable difference
PAX Gold PAXGHalal89.9PAXG scores 23.5 points higher in Maysir, 18.6 points higher in Gharar and 7.6 points higher in Riba.
Purification: None
Hedera HBARHalal87.4HBAR scores 22.1 points higher in Gharar, 17.7 points higher in Maysir and 2.3 points higher in Riba.
Purification: 0.0-0.5% of profits
Stellar XLMHalal87.3XLM scores 19.7 points higher in Gharar, 16.8 points higher in Maysir and 4.8 points higher in Riba.
Purification: 0.0-0.5% of profits
The Graph GRTHalal86.2GRT scores 19.1 points higher in Gharar, 17.4 points higher in Maysir and 1.9 points higher in Riba.
Purification: 0.0-0.5% of profits
OriginTrail TRACHalal86TRAC scores 17.6 points higher in Maysir, 16.3 points higher in Gharar and 3.8 points higher in Riba.
Purification: 0.0-0.5% of profits
Filecoin FILHalal84.7FIL scores 18.2 points higher in Gharar, 17 points higher in Maysir and 0.7 points lower in Riba.
Purification: 0.5-1.0% of profits
Threshold Network THalal83.9T scores 18.7 points higher in Gharar, 14.1 points higher in Maysir and 1.3 points lower in Riba.
Purification: 0.5-1.0% of profits
Ethereum Name Service ENSHalal83.8ENS scores 19.1 points higher in Gharar, 12.2 points higher in Maysir and 0.3 points lower in Riba.
Purification: 0.5-1.0% of profits

XNO and Islamic finance principles

Islamic Finance Principles Assessment

Riba - Does Nano Include Any Interest-Based Elements?

Nano does not incorporate any interest-bearing mechanisms, lending functions, or yield-generating instruments within its protocol design. The network exists solely to facilitate the transfer of value between parties, with no native financial products that could give rise to riba. For Muslim investors evaluating the protocol on its own terms, there are no structural riba concerns embedded in Nano itself.

Assessment: Riba Free Score: 89.3/100

Our methodology examines 10 specific criteria to evaluate how well Nano avoids interest-based mechanisms.

Nano's revenue model is, in a conventional sense, nonexistent at the protocol level. There are no transaction fees collected, no treasury income derived from network activity, and no staking rewards distributed to participants. The Nano Foundation, the nonprofit entity that supports development, operates on donations and grants rather than on fee extraction or interest income. There are no known interest-bearing treasury holdings disclosed in public documentation, and the foundation's funding model does not involve lending capital at interest or placing reserves in riba-generating instruments. The protocol itself generates no income stream of any kind, which eliminates the most common riba-related concerns found in fee-bearing or yield-bearing blockchain networks.

The core business model of Nano is the facilitation of peer-to-peer value transfer without intermediaries, fees, or financial products layered on top. There is no native lending protocol, no borrowing mechanism, and no interest-rate-based instrument built into the Nano ecosystem at the protocol level. The network does not partner with lending platforms as a structural component of its design, nor does it route transactions through interest-bearing liquidity pools. Third-party services built around XNO may introduce their own financial arrangements, but those are external to the protocol and do not implicate the coin's own design in riba. Nano's model is as structurally simple as a digital payment rail can be.


Gharar - How Much Uncertainty Does Nano Involve?

Nano presents a relatively low level of structural uncertainty compared to more complex DeFi protocols, given its singular and well-documented purpose as a payment network. The primary sources of uncertainty are those common to all early-stage digital assets: price volatility, uncertain long-term adoption, and the evolving regulatory environment. These market-level uncertainties are real but do not reflect ambiguity in the contract or design of the asset itself.

Assessment: Moderate Gharar (Material Uncertainty) Score: 60.6/100

Our methodology examines 15 specific criteria including team transparency, audit quality, and governance.

The Nano protocol is fully open-source, with its codebase publicly available on GitHub and subject to ongoing community review. The Nano Foundation operates with named leadership, and key contributors are publicly identified, which reduces the anonymity risk that elevates gharar in some cryptocurrency projects. Development activity and protocol changes are documented through public repositories and community forums. While the foundation does not publish audited financial statements in the manner of a regulated entity, the technical transparency of the protocol is high. The consensus mechanism, supply distribution history, and network parameters are all verifiable on-chain, providing a meaningful degree of informational clarity for prospective participants.

Nano's technical documentation is thorough by the standards of open-source cryptocurrency projects, with detailed whitepapers, developer documentation, and protocol specifications publicly accessible. The network has undergone security reviews, and the community has historically been responsive to identified vulnerabilities, including a notable spam attack in 2021 that prompted protocol improvements. Risk disclosures are not formalized in a regulatory prospectus format, as is standard for decentralized protocols, which means investors must rely on community-produced materials and independent research. The fixed and fully distributed supply eliminates uncertainty around future issuance, which is a meaningful reduction in one common source of gharar. Overall, the documentation quality is adequate and the protocol's behavior is predictable and auditable.


Maysir - Does Nano Involve Gambling or Speculation?

Nano is not designed as a speculative instrument, a game of chance, or a yield-generating vehicle, and its protocol contains no mechanics that structurally resemble gambling. Its utility as a feeless payment network provides a clear functional basis that distinguishes participation in the network from maysir. As with any freely traded digital asset, speculative behavior can occur in secondary markets, but this reflects the behavior of market participants rather than the design of the protocol.

Assessment: Moderate Maysir (High Risk) Score: 69.5/100

Our methodology examines 11 specific criteria to determine if Nano is primarily a gambling instrument or a genuine economic tool.

Nano's genuine utility is grounded in its function as a medium of exchange capable of processing transactions instantly and without fees. This is a concrete and measurable economic service: enabling value transfer between parties who would otherwise face costs or delays. In regions with limited banking infrastructure or high remittance fees, Nano has demonstrated practical use as a payment tool, with documented merchant adoption and peer-to-peer usage in communities across South America and elsewhere. The network's value proposition is not contingent on price appreciation or speculative return; it functions as a payment rail regardless of the market price of XNO, which anchors it to real-world utility rather than to the zero-sum dynamics characteristic of maysir.

The tension between genuine utility and speculative trading is present in Nano as it is in virtually every liquid digital asset. XNO trades on major exchanges and is subject to significant price volatility, and a portion of its trading volume is undoubtedly driven by short-term speculation rather than payment use. However, the existence of speculative trading in secondary markets does not transform the underlying asset into a gambling instrument; the same dynamic applies to commodities, equities, and fiat currencies. Nano's adoption metrics, while modest relative to larger networks, reflect genuine transactional use rather than purely speculative demand. The protocol's design actively discourages financialization by offering no staking rewards, no yield, and no leverage mechanisms, keeping its functional identity as a payment tool intact.

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XNO staking and rewards

Is Staking Nano Halal?

Nano has no native staking mechanism, so there are no staking rewards to assess for Shariah compliance. This screening therefore excludes staking from Nano's overall rating.

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Final verdict: is Nano halal?

Is Nano Shariah Compliant?

Overall Shariah Compliance: 74.1/100

Halal (Light Purification)

Nano presents a structurally sound profile from an Islamic finance perspective. Its feeless, instant peer-to-peer payment design reflects a genuine utility function analogous to digital cash, free from built-in riba, maysir, or structural gharar. The Open Representative Voting mechanism operates as a wakalah arrangement with no reward extraction, no lock-up, and no lending element, keeping it clear of prohibited financial contracts. The residual concern warranting light purification is the speculative dimension inherent in holding any freely traded digital asset whose market price fluctuates beyond its transactional utility, introducing an element of gharar that, while not embedded in the protocol itself, attaches to the broader investment context in which most holders encounter it.

In our screening, Nano scores 74.1/100 overall — Riba 89.3/100, Gharar 60.6/100, Maysir 69.5/100.

Recommended Purification: 1.5-2.0% of profits

  • Calculate net profits from all Nano holdings
  • Donate 1.5-2.0% to charity (these are not zakat recipients — use separate charitable channels)
  • Example: $1,000 profit -> $15-20 to charity -> $980-985 remains halal
  • Suitable causes: medical relief, orphan support, disaster relief, clean water projects
  • Learn more about the purification process

Action Steps:

Disclaimer: This analysis is current as of July 2026. Always verify current status and consult scholars.

Last Updated: July 12, 2026

27-point Shariah breakdown of XNO

Comprehensive Shariah Compliance Screening

Our 27-point methodology evaluates Nano across five dimensions:

1. Legitimacy Screening (4 Criteria)

CriterionScoreDetailed Analysis
Team Transparency45/100Nano's founding team (Colin LeMahieu and others) is publicly known, but the research provides minimal detail on credentials, current leadership accountability, or organizational structure, leaving team transparency only partially established.
Fraud & Scam Risk72/100No fraud allegations, rug-pull indicators, or scam signals are present in the research, and the fixed supply with no treasury reduces certain manipulation risks, though limited audit coverage leaves some residual uncertainty.
Use Case Legitimacy80/100Nano is designed as a feeless, instant peer-to-peer payment protocol with genuine real-world utility in microtransactions, cross-border remittances, and e-commerce, representing a clear and legitimate use case.
Ethical Practices90/100Nano's own protocol design is built solely for value transfer and payments, with no connection to prohibited industries such as gambling, alcohol, or interest-based finance in its core architecture.

Legitimacy Summary: Nano presents a legitimate payment-focused use case with a publicly known founding team and no fraud indicators, though limited formal documentation and audit coverage leave team accountability and security verification only partially established.


2. Project Operations Screening (9 Criteria)

CriterionScoreDetailed Analysis
Core Protocol Business92/100The base protocol operates exclusively as a payment network with no involvement in prohibited sectors, and its feeless, decentralized design keeps it well clear of haram commercial activities.
Transaction Fees95/100Nano charges zero transaction fees by design, eliminating any riba-like extraction or fee-based rent-seeking, making its fee structure among the most compliant possible for a payment protocol.
Treasury Assets90/100Nano holds no protocol treasury whatsoever, with all supply distributed at launch and no ongoing issuance, meaning there are no interest-bearing or otherwise impermissible asset holdings to evaluate.
Revenue Model92/100The protocol generates no revenue of any kind — no fees, no inflation, no yield — entirely removing the possibility of interest-based or otherwise impermissible revenue streams at the protocol level.
Transparency75/100Nano is open-source with a public ledger and transparent fixed supply, though formal governance disclosures and structured transparency reporting are limited compared to more institutionally documented projects.
Governance55/100Governance is informal and community-driven without on-chain voting or formalized decision-making structures, which reduces accountability and clarity even if no centralized authority dominates.
Launch Fairness70/100The total supply was distributed at launch with no ongoing issuance, which limits post-launch insider advantage, though the research does not detail the fairness of the original distribution event itself.
Token Distribution60/100The fixed supply was fully distributed at launch, but the research provides insufficient detail on concentration, vesting schedules, or whether early participants held disproportionate allocations.
Speculation/Utility Ratio72/100Nano is utility-focused as a payment token with genuine transactional purpose, though its low liquidity, high volatility, and bearish market sentiment indicate that speculative trading currently dominates actual payment usage.

Operations Summary: The protocol operates with exceptional structural simplicity — feeless, treasury-free, and open-source — but informal governance and the absence of formal audits or structured transparency reporting represent meaningful operational gaps.


3. Financial Health Screening (4 Criteria)

CriterionScoreDetailed Analysis
Protocol Revenue95/100The protocol earns zero revenue from any source, making riba-based protocol revenue a complete non-issue and placing Nano in strong alignment with Islamic finance principles on this dimension.
Financial Status40/100While the fixed supply and absence of treasury provide structural simplicity, the protocol exhibits high price volatility, extreme fear sentiment, and no formal financial management, reflecting an unstable financial profile.
Interest Assessment95/100Nano's base protocol contains no lending, borrowing, staking, or yield mechanisms of any kind, making interest exposure at the protocol level entirely absent.
Audit Quality35/100No formal third-party security audits with named firms or published findings are documented in the research; protocol security relies on open-source community review and historical vulnerability patching without attestation.

Financial Summary: Nano's complete absence of protocol revenue, interest mechanisms, and treasury holdings places it in strong alignment with Islamic finance financial principles, though high price volatility and lack of formal financial oversight reflect a fragile financial profile.


4. Token Economics Screening (5 Criteria)

CriterionScoreDetailed Analysis
Token Purpose82/100Nano functions as a genuine utility token for feeless peer-to-peer payments with clear transactional purpose, distinguishing it meaningfully from speculative or meme-oriented tokens.
Governance Rights30/100Nano has no on-chain governance, no token-holder voting rights, and no formalized proposal mechanism, leaving holders with no meaningful governance participation despite the token's operational role.
Rewards Distribution90/100No rewards distribution exists at any level of the protocol, entirely eliminating fixed or interest-like yield structures and aligning cleanly with Islamic finance prohibitions on guaranteed returns.
Speculation Controls40/100Nano has no lock-up periods, anti-whale mechanisms, or pump-and-dump prevention features, and while its fixed supply provides scarcity, the protocol lacks meaningful design-level speculation controls.
Asset Backing65/100Nano's value derives from genuine network utility as a feeless payment medium rather than from interest-bearing assets or haram backing, though the absence of any tangible asset backing introduces valuation uncertainty.

Tokenomics Summary: Nano's tokenomics are utility-oriented with a fixed supply, no inflationary rewards, and no interest-bearing mechanisms, but the absence of governance rights, speculation controls, and asset backing limits the overall robustness of its token design.


Overall Assessment:

Nano is a structurally sound, utility-driven payment protocol whose feeless, interest-free, and treasury-free design aligns well with core Islamic finance principles, with its primary weaknesses being informal governance, limited formal auditing, and speculative market behavior that currently overshadows its genuine transactional utility.

Frequently asked questions
Is mining Nano permissible in Islam?

Nano does not use traditional proof-of-work mining but instead uses a block-lattice structure with delegated proof-of-stake voting, meaning there is no mining in the conventional sense, and participation in its consensus mechanism is generally considered permissible as it does not involve prohibited elements such as riba or gharar.

Is Nano mining energy consumption ethical?

Nano is widely recognized for its minimal energy consumption compared to proof-of-work cryptocurrencies, and its efficient design aligns with Islamic principles of avoiding unnecessary waste, making its energy usage ethically acceptable from an Islamic standpoint.

Are Nano reserves backed by halal assets?

Nano reserves are not backed by tangible underlying assets in the traditional sense, which is a common characteristic of most cryptocurrencies, and scholars differ on whether this presents a concern, though its utility as a feeless transfer medium provides some basis for its value proposition under Islamic finance analysis.

How do I calculate zakat on my Nano holdings?

Zakat on Nano holdings is calculated at 2.5 percent of the total market value of your holdings at the time of your zakat assessment date, provided the holdings have been in your possession for a full lunar year and meet or exceed the nisab threshold equivalent in gold or silver.

Can I gift Nano to family members as a Muslim?

Gifting Nano to family members is permissible in Islam as it constitutes a form of hiba, or gift, which is an encouraged act in Islamic tradition, though the giver should note that Nano carries a halal verdict with a recommended purification of 1.5-2.0 percent of profits, which the recipient should be informed of for their own financial compliance.

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