Guide
13 articles
GUIDEHow to read a transaction on a block explorer: Solscan, Basescan and BscScan step by step
Signature, status, fee, instructions, logs, approve. We explain what the fields on a transaction page mean, how to verify a swap and its fees using the Solana docs and Ethereum standards, and how to spot an approve that opens the door to a wallet drainer.
GUIDEEmpty token accounts on Solana: where they come from, how much SOL they lock and how to close them safely
Every memecoin you have ever held leaves a token account with a SOL deposit behind. We explain what that costs according to the Solana docs, when an account can be closed, what a burn does and why “reclaim your SOL” sites can be a trap.
GUIDECrypto airdrops: how they work, how to avoid drainers and how they are taxed in Poland
What an airdrop is, why an unknown token in your wallet is usually bait, how fake claim sites, approval drainers and signature phishing work, and what Polish tax rulings say about airdrops in the PIT-38 context.
GUIDEWhy almost no memecoin gets back to its ATH
The peak comes fast and the comeback almost never does. We pull together the October 2026 data: how many days it takes to reach the ATH, how many tokens survive their first week at all, and why the way back grows faster than the loss. Figures whose source cannot be checked are clearly marked.
GUIDEFour.meme and BNB Chain memecoins: the bonding curve, PancakeSwap, tax tokens and risks
How a four.meme token is created, what a trade costs on the bonding curve, when liquidity moves to PancakeSwap, what tax tokens are and how all of this differs from pump.fun. Plus gas in BNB, honeypots, copycats and snipers, and how to check a BNB Chain token on MEMECOINY.
GUIDEPerps on a launchpad: pump.fun x Hyperliquid, liquidation, fees and risks
Since 17 October 2026 pump.fun lets you open perps on BTC up to 40x and ETH up to 25x, executed by Hyperliquid. We explain margin, maintenance margin and liquidation with numbers, work out the fees on notional value and funding, and show why 40x on BTC is a completely different risk from a memecoin.
GUIDELedger or Trezor? A hardware wallet for memecoins
What a hardware wallet really protects and what it does not, how to pair it with Phantom, Solflare or MetaMask, and how today's Ledger and Trezor models compare for Solana and EVM chains. No winner: we say what fits whom.
GUIDEHow pump.fun works: the bonding curve, migration to PumpSwap, fees and risks
How a pump.fun token is created, where its price comes from on the bonding curve, when it moves to a PumpSwap pool, what every trade costs and how much of that the creator gets. Plus the usual traps and what to check before you buy.
GUIDESwapping Solana memecoins without overpaying: slippage, price impact, priority fees and fees
We break one swap into the costs our trade sheet shows: what “Minimum received” means, why a quote expires, how a sandwich attack works, where the Token-2022 transfer fee hides and how much we actually earn on your swap.
GUIDEYour first memecoin purchase, step by step
From creating a wallet and funding it to the swap and the sale. Without the shortcuts that cost money.
GUIDEMemecoin tools: charts, scanners, explorers and bots
The toolkit most traders use and what each tool is for.
GUIDEA ticker is not an identity: verify the token contract or mint
Names and symbols can be copied. The network and address identify the actual asset.
GUIDESlippage, price impact and fees are three different costs
A high tolerance does not improve a quote. It permits more adverse movement.