BUILDon
B#153BUILDon (B) is a meme token on BNB Smart Chain with a lion mascot, launched in 2025 and used mainly as a trading pair for the USD1 stablecoin.
Does not clear all 8 Shariah criteria. Needs caution: excessive uncertainty (gharar) and usage. Fails: nature of the asset and gambling (maysir).
- 4 pass
- 2 caution
- 2 fail
Verdict history
- DoubtfulCurrent
First publication
Fundamentals, market picture and news will appear here.
Halal analysis
Can a Muslim hold BUILDon?8 Shariah criteria
4 pass · 2 caution · 2 failB itself pays no interest and has no staking or yield function.
Riba is interest or any guaranteed increase on a loan. B is a plain BEP-20 token with no native interest-bearing mechanism. CryptoUmmah scores riba 55.6/100, but only because third-party platforms offer leverage on B; that concerns those platforms, not the token, so the criterion is at the maximum.
B is mainly a meme token; its practical uses are a trading pair and features still in beta.
This criterion asks whether the asset has real value as property (mal). B is a meme token launched on Four.meme. Its stated uses are trading competitions, platform features and future governance, and its purchase tool is in beta while its launchpad is not live. CryptoUmmah, the first authoritative source that rates it, finds it not permissible and says its trading is disconnected from clear productive activity, so the criterion is at fail.
B trades as a meme asset with extreme swings, and the project runs trading competitions.
Maysir is gambling: gaining or losing by chance rather than through productive exchange. CryptoUmmah scores maysir 40/100 and describes pronounced meme-driven speculation and extreme volatility. B rose from $0.001494 in April 2025 to $0.7617 in May 2026 and then fell 77%, and one of its listed uses is joining trading competitions. The criterion is at fail.
No business income is documented, and none of it is impermissible.
This criterion asks how the issuer or ecosystem earns and whether that income is impermissible. BUILDon has no disclosed company or revenue model; it was a fair launch with no presale. No interest or other impermissible income of the project is documented, so the criterion is at the maximum; the lack of disclosure is counted under gharar.
The team is anonymous, no manual audit is published and documentation is minimal.
Gharar is excessive uncertainty or hidden information. CryptoUmmah reports no publicly identified founder, corporate entity or accountable team, no formal manual security audit and minimal documentation, and scores gharar 44.2/100. CoinMarketCap shows a CertiK rating of 3.9/10. Supply is fixed at 1 billion and fully circulating, which keeps the criterion out of fail.
B is used mostly for speculative trading; its product tools are in beta.
This criterion looks at what the asset is actually used for. B is used mainly for trading against USD1 and other pairs and for trading competitions. A cross-chain purchase tool is in beta and a launchpad is planned. These uses are thin and mostly speculative, which puts the criterion at caution.
Fully paid spot B is available on decentralized exchanges and can be held in self-custody.
This criterion asks whether the asset can be owned in a permissible way. B trades spot with full payment and delivery, mainly on decentralized exchanges on BNB Smart Chain, and can be held in a self-custody wallet. The criterion is at the maximum.
No fraud or hack involving B is documented, but holders rely on an anonymous team.
Maslahah weighs benefit against harm. No source collected documents fraud or a hack involving B. The project offers a beta purchase tool, but its social benefit is small, and holders have no accountable party behind the token. The criterion is at pass, below the maximum.
How you can use it
Tap a card for the ruling and sourcesBuying B with full payment and immediate delivery is possible on decentralized exchanges, and the tokens can be held in a self-custody wallet. B is a doubtful meme asset: avoid trading competitions and speculation.
No exchange-traded fund or product holding B was found in the sources collected. A product that held B would be judged like spot; its structure would need checking.
B is not used as a means of payment; the project tool uses stablecoins for purchases.
Not available natively: B has no staking function and secures no network. Products marketed as B staking get their return from somewhere else, usually lending or incentives, and must be checked.
Margin trading is never acceptable: it is a deferred exchange with borrowed money and leverage (AAOIFI SS 20).
Futures, perpetuals and options always fail under AAOIFI SS 20: deferred exchange without delivery, usually with leverage.
Lending B through exchange or DeFi lending programmes pays depositors interest from borrowers. This is riba.
B pays holders nothing itself. Yield products on B get their return from lending or similar interest-like sources and fail.
Scholars quotes
Penggunaan cryptocurrency sebagai mata uang hukumnya haram, karena mengandung gharar (ketidakjelasan), dharar (bahaya) dan bertentangan dengan Undang-Undang nomor 7 tahun 2011 tentang Mata Uang dan Peraturan Bank Indonesia nomor 17 tahun 2015 tentang Kewajiban Penggunaan Rupiah di Wilayah Negara Kesatuan Republik Indonesia.Sebagaimana mata wang yang lain, mata wang digital hendaklah tidak digunakan sebagai bayaran kepada barangan, perkhidmatan dan aktiviti tidak patuh Syariah seperti pembelian dadah, pelacuran, perjudian dan pendanaan aktiviti keganasan serta penggubahan wang haram.The SAC has also resolved that investment and trading of Digital Assets that fulfil the above requirements and which are traded on Digital Asset Exchange (DAX) registered with SC are permissible.Third: In light of the above and given the significant risks associated with this type of currencies and the instability of their transactions, the Council of the Academy recommends pursuing research and studies on issues affecting its ruling.Bitcoin is a digital currency that does not meet the legal and Sharia criteria that make it a currency subject to the rulings of dealing with official legal currencies recognized internationally.بناءً على ذلك: فلا يجوز شرعًا تداول عملة "البتكوين" والتعامل من خلالها بالبيعِ والشراءِ والإجارةِ وغيرها، بل يُمنع من الاشتراكِ فيها؛ لعدمِ اعتبارِها كوسيطٍ مقبولٍ للتبادلِ من الجهاتِ المخُتصَّةِ، ولِمَا تشتمل عليه من الضررِ الناشئ عن الغررِ والجهالةِ والغشِّ في مَصْرِفها ومِعْيارها وقِيمتها، فضلًا عما تؤدي إليه ممارستُها من مخاطرَ عاليةٍ على الأفراد والدول.According to research and opinion of experts so far, cryptocurrency is not considered ‘ maal ’ (wealth) in Sharia.Muhammadiyah memandang transaksi dan investasi kripto pada dasarnya mubah (boleh) tetapi dengan syarat tertentu.The opinion on this is the same as doing the same with any halal assets such as shares – 1) is permissible, 2) is more debatable and there are differing opinions on short-term trading.Our current position is 'tawaquf'; we can't say it is halal or haram, but we say it is better not to engage in itAs I mentioned at the beginning of this article it is not necessary to substantiate the permissibility of something as long as there are no prohibited factors involved in it or surrounding it.AI-assisted analysis checked against sources. Not a fatwa or investment advice.
Where it trades
Section in preparation
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