How to spot a cloud mining scam: 7 red flags
Most "cloud mining" sites are scams that share the same fingerprints. Learn the seven red flags so you never lose money to one — including the pay-to-withdraw trap.
Reviewed by the Minevana mining team · July 18, 2026 · 6 min read
Why this matters
Cloud mining is one of the most scam-saturated corners of crypto. The good news: the scams are formulaic. Once you know the fingerprints, they are easy to spot. Here are the seven that matter most.
The 7 red flags
- 1
Guaranteed or fixed daily returns
Real mining income is variable. "Earn 3% every day" or a fixed percentage is impossible from mining — it means the money comes from other depositors, not machines.
- 2
A balance that grows on its own
If your dashboard number ticks up automatically on a schedule, it is a scripted counter, not mining. Real payouts are irregular and land in your wallet.
- 3
Pay to unlock your withdrawal
You "earn" a balance, then to withdraw it you must buy a plan or pay a fee. This is advance-fee fraud — the earnings were never real. Walk away.
- 4
No on-chain proof
A legitimate operator can show a transaction hash for every payout that you can verify on a block explorer. No proof, no trust.
- 5
Mining coins that cannot be mined
Anyone offering "Ethereum mining" is misinformed or lying — ETH switched to proof-of-stake in 2022 and cannot be mined. See AI Ethereum mining.
- 6
Hidden operators and fake badges
No named legal entity, no real team, and "audited" badges that link nowhere. Legitimate businesses are identifiable.
- 7
Deep referral trees and deposit-based commissions
Three-or-more-tier referral schemes and commissions paid on deposits (not purchases) are pyramid signals.
Scam vs legitimate at a glance
| Scam | Legitimate |
|---|---|
| Fixed daily % return | Variable, market-driven payouts |
| Balance auto-grows in the app | Coins arrive in your own wallet |
| Pay to withdraw | Withdraw what you earned, freely |
| No tx proof | On-chain hash for every payout |
| Anonymous operator | Named entity + risk disclosure |