Optional but recommended. Paste one Helius/Alchemy/dRPC endpoint for a faster, deeper scan. Paste several Helius keys (one per line) to go even faster — the scan splits across all of them, so 3 keys ≈ 3× the speed. Public mode (no key) works too but is slower and shallower.
Every tool shows you who holds a token. None tell you when they sell — the only thing that decides whether you make money.
Traders are creatures of habit. A wallet that took profit at 2x on its last forty trades won't hold this one to 50x. It'll sell at 2x, like it always does. That habit is written on-chain, and it's readable.
Paste a contract. The tool indexes every holder, ranks the top 20, and strips out pools and program accounts — only real wallets are left.
Each one gets replayed: its recent transactions are rebuilt from raw SOL and token balance changes, so it sees Pump.fun, Raydium and Jupiter the same way. Closed positions give a multiple — SOL out over SOL in. Across dozens of them, the pattern shows: what they take, how long they hold, how often they win.
That tendency is then weighted by size. A flipper on 0.2% can't hurt you. The same behavior on 12% is the whole story.
Median exit is the number to trade on — where the group habitually cashes out, and where your take-profit belongs. Risk blends that with concentration: above 75, the top of the book is built to sell early. Smart money is the only bullish signal here — high means proven winners chose to be in this.
The bar is the supply, left to right. Each block is a holder, width is their share, color is how they exit — red under 2x, amber 2–5x, green rides further, grey means no history. A wide red block is the wallet that dumps on you.
Grey matters too. On a fresh wallet sitting on 8% of supply, it's the loudest signal on the page — usually a bundle.
Top 20 only, and roughly the last 25–40 transactions per wallet, so a dormant whale reads as unknown. One wallet is treated as one person — a trader split across ten addresses looks like ten small holders.
And this is behavior, not prophecy. It tells you what a wallet has always done, not that this time is different. That bet has never been the profitable side.
Runs entirely in your browser. No wallet connection, no account, nothing stored. Not financial advice.