How to tell if a crypto influencer is being paid

You often can't tell from the post alone, because many paid crypto promotions carry no label. The best evidence is on-chain: an influencer whose wallet bought before they posted, then sold into the buying their post caused. Check what happened to the price after their past calls, look for a clear "Ad" label at the start of the post, and remember that in the UK, promoting a cryptoasset without FCA authorisation or approval can be a criminal offence.

How do paid crypto calls work?

A "call" is a post telling followers about a coin, and a caller or KOL (key opinion leader) is someone with an audience who makes them. Most calls are not labelled as paid, so you have to assume some are.

A paid call usually follows a pattern:

The caller gets in first. They are given tokens before launch, or buy early at a low price, often through a wallet their followers don't know about.
They are paid in tokens or SOL. Payment in the coin itself means the caller profits only if the price rises after the post, which gives them every reason to make it rise.
The post is timed. It goes out when the team wants buyers: just after launch, at a DexScreener boost, or when the price starts to stall.
Several callers post at once. A coin "everywhere" in the same hour usually means a coordinated push, not many people finding it independently.
The early wallets sell. Followers' buying lifts the price, and the caller, the team and any bundled wallets sell into it.

The same applies to paid "call groups" on Telegram and Discord, where members pay for early access and the people running the group may be selling to them.

What are the signs of a paid shill?

No single sign proves payment, but several together should make you cautious.

Sign	Why it matters
Urgency ("last chance", "loading up now")	Pressure stops you checking anything
The post shows a contract address but no reasons	The aim is buying, not informing
The coin is hours old	Nobody has had time to build anything worth recommending
Many accounts post the same coin at the same time	Usually coordinated, often paid
The caller never posts about selling	Followers find out the trade ended when the price has already fallen
Old calls have been deleted	Losing calls quietly disappear, winners stay up
"Not financial advice" with no "Ad" label	A disclaimer is not a disclosure of payment

Also watch for coins that the caller's own linked wallets hold in large amounts. Insider wallets explains how separate-looking wallets get connected.

How to check a caller's track record

You can do a rough check in 15 minutes with a notepad and a block explorer.

Collect their last 10 calls. Scroll back through their posts and note the coin, contract address, date and time of each one. Use the contract address, not the name, because copycats share names.
Check what each price did afterwards. Open each coin on DexScreener and compare the price at the time of the call with the price an hour, a day and a week later. Write it down. Most people never do this, and the pattern is often obvious.
Count the deleted posts. If followers mention calls you can no longer find, or screenshots circulate of posts that are gone, a cleaned-up history is a warning in itself.
Find their wallet if they have shared one. Some callers publish a wallet to "prove" they buy. Open it on Solscan and compare the timing of their buys and sells with their posts. See how to check holders on Solscan.
Look for buys before posts and sells after them. A wallet that buys minutes before the call and sells within an hour of it is trading on its own audience.
Check the coin itself. Paste the contract address into our rug check to see its warning signs graded A to F. A good caller's picks should not keep showing bundles, linked insiders and unlocked liquidity.

A published wallet is not the whole picture. Callers can hold other wallets you will never see, so a clean public wallet proves less than a dirty one.

Is it legal for influencers to promote crypto in the UK?

Often it isn't. Since 8 October 2023, anyone promoting cryptoassets to UK consumers has to use one of four routes: be an FCA-authorised firm, have the promotion approved by one, be a cryptoasset business registered with the FCA, or fit an exemption. The FCA says the rules cover social media posts, and that a promotion outside those routes is "a criminal offence punishable by up to 2 years imprisonment, an unlimited fine, or both" (FCA).

In March 2024 the FCA published guidance on financial promotions on social media (FG24/1). It says unauthorised people, "such as social media influencers", who promote regulated products without proper approval may be committing a criminal offence (FCA FG24/1).

The FCA has been bringing cases. In February 2026 seven influencers were sentenced after pleading guilty to issuing unauthorised financial promotions for a forex trading scheme (FCA). In April 2026 the FCA led an international week of action with 17 regulators. In the UK it reported a guilty plea for illegal social media promotions, criminal proceedings against two more people and 1,267 illegal financial adverts on Meta's platforms reaching at least 2.3 million UK accounts (FCA). Those cases involved trading schemes rather than memecoins, but the same offence covers crypto promotions.

Key point: A UK influencer urging you to buy a memecoin is very unlikely to have FCA approval for that post. If the post counts as a promotion and has no approval, it may well be illegal, whatever disclaimer it carries.

Does an #ad label make it OK?

An "Ad" label is required, but it does not make a promotion legal. The UK advertising rules (the CAP Code, enforced by the ASA) say marketing must be "obviously identifiable" as marketing. The ASA wants a clear label such as "Ad" at the start of the post, visible before anyone clicks "see more". It says "Sponsored", "Gifted", "aff" and a mention in the bio are not enough, and that any payment or other incentive counts (ASA).

Those are separate from the FCA rules. A post can carry a perfect "Ad" label and still be an illegal financial promotion. In practice, a labelled memecoin call is rare. An unlabelled one tells you nothing about whether money changed hands.

In the US, the Federal Trade Commission expects paid endorsements to be disclosed, and the Securities and Exchange Commission has charged celebrities who promoted crypto without saying they were paid. If you are in the UK, the FCA and ASA rules above are the ones that apply to posts aimed at you.

What should you do when you see a call?

Treat it as a lead to check, not a reason to buy. Not financial advice, but a few habits help:

Wait. If a coin only works when you buy in the next five minutes, it is built for the people selling to you.
Check the coin on our live board or rug check before anything else.
Look at who holds the supply and whether the early wallets are linked. See sniper bots for what the first minutes of a launch usually look like.
If you think a UK promotion is illegal, you can report it to the FCA.

Not financial advice. This guide explains how things work. It is not a recommendation to buy, sell or hold anything. Memecoins are extremely high risk and most go to zero.