#solana
12 posts
GuidesSolana Multi-Swap: Same Token, Many Wallets, One Run
One big trade prints one candle; a multi-wallet sequence prints a pattern. Both are footprints. Here's what multi-swap actually does, where it earns its place, and how to run it cleanly through j.tool
Jun 22, 2026· 8 min read
GuidesWhat Is wSOL? Wrapping and Unwrapping SOL, Explained Simply
Saw wSOL in your wallet and wondered what it is? wSOL is just SOL wrapped into the standard token format, always 1:1. This simple guide covers what wSOL is, why you need it, how to wrap SOL, how to un
Jun 18, 2026· 8 min read
GuidesHow to Get a 'pump' Suffix on a Solana Token Address
Curious about the 'pump' ending on Solana token addresses? There are two ways to get one: launching on Pump.fun makes the address end in 'pump' automatically, and for a standard SPL token you grind a
Jun 17, 2026· 8 min read
GuidesBest Solana Memecoin Tools 2026: Create, Bundle, Snapshot and Swap
Every stage of a Solana memecoin has a tool: wallet prep, token creation, same-block bundle entry, liquidity, holder growth, airdrops, swaps, and locking down trust. This guide compares the right j.to
Jun 16, 2026· 12 min read
TutorialsHow to Create a Solana Token Without Code: Step-by-Step Guide (2026)
You no longer need code to launch a Solana token. This guide walks through every step on j.tools: connecting a wallet, setting the name, symbol and supply, adding a picture, and revoking authorities s
Jun 15, 2026· 12 min read
GuidesPump.fun Graduation Explained: What Happens After the Bonding Curve
You saw a coin "graduate" on Pump.fun and have no idea what that means. Here is the bonding curve, the ~85 SOL graduation threshold, the move to PumpSwap, and what the first hour looks like, explained
Jun 13, 2026· 12 min read
GuidesSandwich Attacks on Solana: What MEV Is and How to Stay Safe
Sandwich bots have quietly skimmed around $500 million from Solana traders while the chart looked calm. Here is what a sandwich attack is, why Solana MEV happens, and the free, beginner-friendly steps
Jun 13, 2026· 12 min read
GuidesSolana Rent Reclaim: Pulling SOL Back from Empty Accounts
If your wallet has accumulated dozens of empty token accounts over the years, each one is sitting on 0.00203928 SOL. This post walks through how rent actually works, which accounts can be closed, and
Jun 12, 2026· 8 min read
NewsCan Quantum Computers Steal Your Crypto? Solana Already Has a Plan
The question returns every cycle: could a quantum computer one day empty my wallet? Not today. The longer answer involves Falcon signatures, a three-phase roadmap, and a vault that has quietly run on
Jun 11, 2026· 7 min read
NewsBOUTYWORK: The Tattoo Typo the Internet Paid For
Arivu tattooed '$boutywork' on his forehead for a 40 SOL bounty on Pump.fun GO. The typo was the creator's own, yet payment was denied. The crowd launched a token from the typo and routed its creator
Jun 11, 2026· 7 min read
GuidesMake Immutable: Locking a Solana Token's Brand Forever
Making a Solana token immutable is closing a valve, not flipping a switch. Three different locks produce three different outcomes, and most launch teams confuse them. Order matters, the authority loss
Jun 11, 2026· 8 min read
GuidesWhat Is Solana? A Beginner's Guide That Starts at Zero
You heard the word Solana in a headline or from a friend and wondered what it actually is. This guide starts at zero: blockchains through a shared-notebook analogy, then Solana, the SOL coin, real use
Jun 10, 2026· 8 min read