What a memecoin is, and why attention is the market

What is a memecoin, and what makes its price move? This page answers both. After reading it, you can say what a memecoin is, tell attention apart from real buying, and tell a real coin from a copy with the same name.

Trenches is a trading academy: short lessons, then practice on live prices with paper money, which has no real value. Each section below names the lesson behind it. The free Memecoin starter, seven short units made for people who have never bought a coin, is where to start.

What is a memecoin?

The app gives the definition in three lines, on the card that opens the Memecoin starter: "A memecoin is a crypto asset tied to a meme, character or cultural theme. Most trade on Solana, a network that runs on its own coin, SOL. A familiar picture and a busy community prove nothing about the coin."

Solana is a blockchain network. It processes transactions, keeps one shared list of balances and runs programs: code on the network that does a job, like moving tokens, the coins made on it. It is where pump.fun memecoins live (pump.fun is where new memecoins launch and trade, more below). A wallet or trading app is only a window onto Solana, so changing apps does not change what is on it.

SOL is Solana's native asset: the coin built into the network. Every Solana fee is paid in SOL, even when you send another token. The lesson Programs act on accounts, in the first section of the Crypto road, explains the network, its code and its coin.

Easy to mix up: SOL and a memecoin on Solana. A memecoin is a separate token made on Solana, with its own identity. Holding one is not holding SOL: to get SOL for it, you have to sell it to a buyer.

Why attention is the market

At Trenches, memecoins have a second name, attention markets. Money goes where attention flows.

A memecoin is tied to a meme, not to a product or a business. Take away the picture and the jokes, and what is left is attention: people noticing the coin, sharing it and talking about it. That is why attention, and not a product, drives how much people want one.

But attention is only interest. It is not an order, which is an actual request to buy or sell. A viral post can make people buy, sell or wait, but looking at a coin puts no money anywhere.

So any effect on the price depends on what people decide next. The lesson Attention, big holders and market value opens with that question: how can attention move a price?

Demand is the step between attention and a price: how much people are willing and able to buy at different prices. Wanting a coin is not enough, because demand needs the money to pay. One big buyer can want more than a crowd of small ones, which is why counting viewers does not measure demand.

Say 100 fans would each buy $5 of a coin, and one person would buy $1,000. That one buyer brings twice the buying of the whole crowd. The lesson Demand is more than a headcount works through it.

So the question that matters on a memecoin is not what the picture shows. It is whether attention is arriving or leaving, and whether it is turning into buyers who can pay. Metas and narratives: where attention goes follows that question further.

Does a memecoin pay you anything?

Owning a memecoin gives you the coins and nothing more, unless its own rules or a separate deal say otherwise. You get no share of any business and no income for holding them.

A company works differently. It can earn a profit, which the lessons call earnings, and may pay some of it to its owners as a dividend. It can also keep all of it.

The lesson Holding a coin and holding a right shows the difference with a practice coin called Marl, which pays its holders nothing. A right is something you are owed under a coin's rules or a deal. Before you expect income, check what is owed, who must pay, and when.

That leaves one way to get money back: a buyer. A next buyer is someone willing and able to buy now, at a price you both accept. Someone who bought before, or only looked, is not automatically a buyer now. What you paid, or what the coin cost to make, does not make anyone buy it from you.

Say you paid $50 for some coins, and buyers will pay only $20 for them now. A sale now gets you $20 before fees, whatever you paid.

If an app shows no bids, which are offers to buy, an instant sale there has no buyer. The last price can stay on screen, because that trade already happened. Your coins still exist, but nobody there is paying for them right now.

What is market cap, and is it real money?

Market cap is one coin's price times the number of coins counted as out in the market (circulating). It is an estimate, not a pile of cash, and sellers cannot all cash out at that value.

Say 1 million coins count as circulating and the last trade was at $0.02, so the market cap reads $20,000. If one small buy then goes through at $0.03, it reads $30,000. Nobody paid in $10,000: the same coins were repriced by one trade.

The lesson Attention, big holders and market value asks whether a rising market cap means cash came in. Why a coin has a price, and why thin coins slip takes this further.

How do you tell a real coin from a copy?

A memecoin's name, ticker and picture are display information, chosen by whoever created it. The ticker is the short label a coin goes by, and nothing stops two tokens from picking the same one. On pump.fun, many coins often share a hot ticker.

A copier can reuse a popular name, ticker and image exactly. The lesson A ticker is a label anyone can choose, later in the road's first section, puts two coins that look identical side by side.

What a copier cannot copy is the mint address: a long public code, like an account number, that belongs to one coin only. It is the coin's identity, and the name, ticker and logo are not. On pump.fun, it is the long address shown on each coin's page.

Say a practice coin called WISP has a mint address ending in 9xQe. A copy can take the name WISP and a similar picture, but its mint address will be different. The lesson Identify the token has you copy the address from the launch page before reading anything else.

A crowd is no better as proof. Many posts repeating one address are still one claim, copied many times over. Repetition spreads a claim, but it adds no checking of its own.

So take the address from the coin's own launch page, or from the creator's own site, reached through a route you already trust. Links in replies, ads and direct messages are easy to fake. The lesson Get the identifier from a source you trust shows why.

Holder counts look like a crowd you can measure, and they are not that either. A holder count is the number of accounts a site shows for a coin, under its own rule, such as whether empty accounts are included. It counts accounts or addresses, not people. One person can control many addresses, and one service can hold coins for many users at a single address.

Say one person spreads their coins over 20 addresses. The count can show 20 holders, and it is one person. The lesson The holder count sits in Token powers, the section of the Crypto road that opens once you finish the starter.

Where do new coins come from?

A launch service lets anyone create a token and sell it on a bonding curve. That curve is a pricing rule: each buy moves the price up, and each sell moves it back. The service is a program, plus the app or site you use it through. It runs the launch under stated rules and fees, but it does not vouch for the token.

Every launch has three separate parties. The service runs the program, which applies its rules to every trade automatically. One account, the creator, sent the request that made the coin, and traders buy and sell it. The lesson Three parties in a launch keeps those roles apart.

So a launch shows only that someone used the service. It is an event that happened, not a stamp of approval.

pump.fun is a launch service: it is where new memecoins launch and trade on Solana. The same rules hold there: the name and picture are the creator's choice, and the mint address is the identity.

pump.fun is for people 18 or older. Most new coins go to zero. Trade only what you can lose.

How a coin is made: the curve, graduation and the pool follows a launch from the curve onward.