On Pump.fun, the coin you bought can differ from the coin you actually meant to buy, because a coin's name, ticker, and picture are only fields the creator fills in at launch, and spinning up an identical copy is free. The one label that is genuinely unique is the mint address.
Those fields are stored as the token's metadata on Solana, set once when the coin is created and copyable by anyone who wants to ride a trending name. A scammer can clone the exact look of a popular coin, right down to its ticker and picture, and nothing on the network stops them, which is why the same name can sit on many different coins at once.
Telling the real coin from the copies comes down to one habit, checking the mint address before you trade rather than after.
A name and ticker prove nothing on their own
Pump.fun lets anyone launch a coin in under a minute and give it whatever name and ticker they like. Those details are locked into the token once it is created, yet many coins can share them, so a familiar name only hints at the coin everyone means.
When a creator makes a coin, Pump.fun asks for a name, a short ticker in capital letters, a description, and a square image, then writes those into the coin's on-chain metadata. Those fields become part of the token and stay fixed after launch (source: Pump.fun create-a-coin guide). Permanence sounds like a safety feature, and buyers often read it that way. It works in the scammer's favor instead, because a copy that stays permanently fixed looks exactly as settled and official as the coin it is imitating.
Picture the everyday version of the trap. A coin is trending, you search its ticker, and the results show several coins with the same name and the same picture. One is the coin the timeline is talking about. The rest are impersonators with little volume behind them, waiting for someone in a hurry to click the top result or a link a stranger dropped in a chat. Scammers publish lookalike tickers and even reply to buyers with fake addresses, which is why matching the address matters more than trusting a familiar name (source: OneKey meme-coin research guide).
This is one entry in the wider set of Pump.fun risks, and it is among the easiest to fall for, because it relies on a familiar name and a reader who trusts their eyes, sparing the scammer any broken contract or hidden trick.
What makes the mint address a coin's true identifier?
Solana identifies every token by the address of its mint account, and the name a creator chose sits on top as a label. Two coins can share a name down to the last pixel, yet each has its own mint address, and that address is the one thing an impersonator must leave alone.
Tokens on the network are uniquely identified by the address of a mint account, the on-chain record that stores a token's supply and core settings (source: Solana token documentation). Every coin has exactly one mint account, and that account has exactly one address. The name and picture are metadata attached to it, copyable by anyone launching a look-alike, while the address itself stays fixed to that one coin alone.
A mint address looks like a long run of letters and numbers, and many Pump.fun coins have one that ends in the letters pump. Memorizing it is beside the point, which is the practical problem: an impersonator's address differs from the real one only in ways that are easy to gloss over when the name and picture already match. That is why reading the address, rather than the branding, is the check that actually separates the real coin from the clones.
On Pump.fun the address sits on the coin page itself, so finding it is the easy half. The harder half is confirming it points at the coin you actually intend to buy, which is the step most rushed buyers skip.
Check the mint address before you buy
The check has two moves: get the real address from a source you trust, then confirm the coin in front of you carries that exact address before you approve anything. It takes about thirty seconds, and it is the single step that turns a copyable name into a fact you can verify.
Start with the real address, well ahead of the coin page. Get it from a source the project controls or a reputable aggregator: the official website, the pinned post on a verified social account, or a well-known market-data site that lists the coin. Copy that address and treat it as the answer key for everything that follows.
Next, open the coin on Pump.fun and compare its address against the one you saved. If they match character for character, you have the right coin. If they differ, close the tab. A useful habit is to check the first four characters, the last four, and at least one chunk in the middle, since a convincing fake often shares a few leading characters by design.
You can also paste the address into a block explorer to see the token's supply and authorities in one place before committing (source: Solana Explorer). One more risk hides in the copy step itself: malware and poisoned transaction histories can quietly swap the address on your clipboard, so confirm the pasted address still matches what you saved (see clipboard hijacking and address poisoning).
The address check is only one piece of a larger pre-buy routine that adds the holder and liquidity checks for the other ways a coin turns on you.
On an exchange, a listed token is a market you select by its trading pair rather than by pasting a mint address from a chat window, which removes the paste-the-wrong-address failure mode the open launchpad leaves to the buyer. BloFin, for instance, lists the token as the PUMP/USDT Spot market, where the venue has already tied the pair to one verified token.
Sizing a position also means knowing what the trade will cost, since fees shape the return on a fast-moving memecoin as much as the entry price does.
Honeypots: coins that let you buy but block the exit
The trap that gives honeypots their name works in one direction: you can buy the coin but selling it is blocked, usually because the token is built so ordinary holders are stopped from moving it. On Solana the classic version uses the freeze authority, a setting that lets whoever holds it freeze your account so your tokens are stuck where they are.
The freeze authority exists for good reasons. Stablecoin issuers keep it so they can freeze stolen funds, for example. In the wrong hands it becomes a trap: the freeze authority can be turned into a honeypot, where buyers purchase a token but are locked from selling because their account is frozen (source: Helius Solana authority guide). A second version restricts transfers at the token level, so selling simply fails for every ordinary holder.
There is an important nuance for Pump.fun specifically. A standard coin launched on the bonding curve has its mint authority set to null, and the accepted practice is to revoke the freeze authority at launch, so a plain Pump.fun coin is usually safe from freezing. The honeypot risk climbs when you step outside that standard path, above all with tokens created outside Pump.fun that only appear tradable, where the freeze or transfer settings are whatever their creator chose.
The check is quick. Look up the coin's authorities before buying: on an explorer with an authority view, an active freeze authority is a red flag, and a revoked freeze authority means the token is safe from freezing. Pairing that with the address check above covers both failure modes at once, the fake you buy by mistake and the real coin that traps your funds. These honeypot traps sit alongside the liquidity and creator risks laid out in the guide to Solana memecoin safety.
Looking to trade PUMP? To get started, you'll need to first create a BloFin account, fund your account with cryptocurrency, and navigate to the PUMP/USDT Spot trading page or PUMPUSDT Perpetual page.
Frequently asked questions
Can Pump.fun remove a coin that copies another one's name?
Sometimes, though it works as a weak backstop. Pump.fun's terms and trademark guidelines say a coin that violates them can be removed, so an obvious impersonation may be taken down. That cleanup happens after the coin already exists, and takedowns take time. Plenty of copies trade for their whole short life while staying under the radar. The removal policy is a cleanup tool rather than a filter that catches the wrong coin before you buy, so the address check still has to be yours to run.
Does a verified social link or a checkmark mean a coin is the real one?
A verified badge proves little on its own. A blue check or a linked social account can be faked or simply attached to an impersonator, so a checkmark is a hint at best, well short of verifying the address. Scammers add socials precisely because they make a coin look legitimate at a glance. Treat any badge as one weak signal, and let the mint address settle the question, since that is the one field a copy has to leave alone.
Can I recover money spent on a honeypot coin?
Almost always the loss stands. On-chain trades are final, and a swap you approved stays done, so a honeypot loss is usually permanent. If the token uses a freeze authority, only whoever holds that authority could unfreeze your account, and a scammer who set the trap will keep it frozen. Support desks also lack the power to force a sale on the bonding curve. The realistic response is to stop adding funds, treat the position as lost, and put the effort into checking the next coin before buying.
Are honeypots common on ordinary Pump.fun coins?
Less common than on the wider Solana market, because a standard Pump.fun coin launches with its mint authority disabled and its freeze authority typically revoked, which means it usually stays safe from freezing. The risk rises sharply once you trade tokens created outside that standard flow, where the freeze and transfer settings are whatever the creator picked. So the honeypot check matters most for coins that only look like normal Pump.fun listings, and running it is quick and free when the coin is clean anyway.
Where can I find the correct mint address for a coin?
Pull it from a source the project controls, then treat that as your reference. The official website, a pinned post on a verified social account, or a well-known market-data listing for the coin are reliable places to copy it from. Paste it into a block explorer to confirm the supply and authorities line up with what the project describes. Once you hold that reference address, every coin page you open has to match it character for character before you commit funds, which turns a copyable name into something you can verify.
Researched and written by the BloFin Academy editorial team with AI-assisted drafting. Primary sources include Pump.fun's create-a-coin documentation, the Solana token documentation, and Helius's Solana authority guide. All facts independently verified against cited documentation current as of September 2026.
This article is for informational and educational purposes only. It is not financial, investment, trading, or legal advice. Memecoins are extremely high-risk and most lose all their value quickly. Platform mechanics and fees change often, so verify current details against primary sources before acting. Do your own research and never risk funds you cannot afford to lose.