FREE · READ-ONLY · SOLANA WALLET WATCHER
See what any wallet is buying and selling.
Paste the address of a Solana wallet you want to follow, and Copyscope lists its latest trades in plain words: which coin, how much, and when.
Read straight from the Solana blockchain. It never trades for you, never asks for money and never holds anything.
- Latest block
- —
- Trades seen
- —
- Wallets you watch
- 0
How it works in 3 steps
- 01 · You give it
A wallet address, or tap Try an example.
- 02 · It listens
It reads that wallet's latest trades from the Solana blockchain.
- 03 · You see
Every buy and sell, listed in plain words.
Nothing is moved or charged. Copyscope never asks you to sign anything.
01 · WATCH WALLETS
The trade feed
What this does: shows the latest buys and sells of the wallets you add, read live from the blockchain.
Add up to eight wallets (a wallet address is the long code that identifies a Solana account). One scan reads their latest transaction IDs and at most 25 transactions, four at a time, then turns balance changes into buys and sells. Names and prices come from DexScreener.
No scan yet.
- Add a wallet and press Scan contacts. Every row will be a real mainnet transaction you can open on Solscan.
02 · FIND TRADERS
Who is trading right now
What this does: shows ten wallets that traded in the last few seconds, so you have someone to watch.
Do not know whom to watch yet? This samples the most recent PumpSwap transactions on mainnet and lists the wallets that signed them, with what they moved. Many will be bots. That is the point of looking first.
Press sample to listen in.
03 · CHECK A POST
Paste the post. Get the facts.
What this does: finds every coin address in a post and tells you, in plain words, what each one really is.
Paste a tweet, a Telegram message or a whole thread. Copyscope pulls every Solana address out of it (people call a coin's address its CA), asks the blockchain what each one actually is, and checks the coin: can more be printed, can it be frozen, how much money backs its market, and how old it is. Look-alike addresses are flagged.
Results show here: one card per address found.
04 · EXIT PLANNER · MODEL
Plan the way out before the way in
What this does: tests a "sell some at 2×, more at 4×" plan against thousands of made-up price paths. A model, not a prediction.
A Monte Carlo model, not a forecast. Set a position, a ladder of take-profit rungs and a stop, then run thousands of random price paths. Volatility can be read from a live token's DexScreener price changes. Everything is computed in your browser.
Model: geometric Brownian motion, 5-minute steps, fills exactly at rung prices. Real books slip, gap and rug. Labelled a model for a reason.
05 · SHARED COINS
Which wallets hold the same coins
What this does: compares what two to four wallets hold and lists the coins they have in common.
Two to four wallets. Copyscope reads every token account they own on the blockchain (both the classic and the newer Token-2022 kind), then shows the shared coins and a similarity matrix. Shared bags often mean a shared desk, a shared source, or the same bundle.
The matrix and shared coins appear here.
06 · HOW IT WORKS
From a transaction to a line in the feed
- 1 · Listen. getSignaturesForAddress returns each contact's latest signatures with block times. No transaction bodies yet, so it is cheap.
- 2 · Fetch. The newest 25 signatures across all contacts are fetched with getTransaction, four at a time, as version-1 jsonParsed transactions.
- 3 · Diff. For the contact's own accounts, token balances before and after are subtracted. Wrapped SOL folds into SOL, and the network fee is set aside.
- 4 · Classify. A coin going up while SOL or a stablecoin goes down is a buy, and the reverse is a sell. Everything else is counted as other activity, not guessed at.
07 · RPC BUDGET
Frugal by design, counted live
A shared public endpoint is a commons. Copyscope caps every lookup, caches what it has read, and never polls faster than every 15 seconds. These counters are this browser tab's real usage.
What Copyscope will never do
- No copy-trading. There is no buy button, no auto-mirror, and no bot behind the curtain.
- No custody. Connecting shares your public key. Nothing is ever signed on this site.
- No invented numbers. Feed rows link to Solscan. The exit planner says model on it.
- No tracking of you. Your contacts live in this browser's storage, not on a server.
GLOSSARY
Plain words
The few technical words this page uses, explained without jargon.
- Wallet address
- The long code (32 to 44 letters and numbers) that identifies a Solana account. Anyone can look one up; it does not give access to the money.
- CA · contract address · mint
- The unique address of a coin. Posts share it so people buy the right coin and not a copy.
- Mint authority
- Whoever can print more of a coin. If it is still live, the supply can grow and the price can be diluted.
- Freeze authority
- Whoever can freeze holders' coins so they cannot sell. Live freeze authority on a meme coin is a warning sign.
- Liquidity
- The money sitting in a coin's market. Thin liquidity means a small sale moves the price a lot.
- Token account
- A small sub-account a wallet opens for each coin it holds.
- Token-2022
- The newer version of Solana's coin program. Many new coins use it.
- Signature · transaction ID
- The unique ID of one blockchain transaction. You can paste it into Solscan to see it.
- Slot · block
- Solana records activity in slots of about 0.4 seconds. The slot number is a clock for the chain.
- PumpSwap
- A popular Solana exchange where many new coins trade after launch.
08 · FAQ
Questions from the watch room
What is this, in one sentence?
A free, read-only tool that shows what any Solana wallet has been buying and selling, and checks coin addresses you find in posts.
Is it safe? Does it touch my money?
It cannot touch your money. Copyscope only reads public blockchain data. Connecting a wallet shares just your public address; the site never asks you to sign anything, never sends transactions and has no buy button.
Is the trade feed live?
Yes. Every row comes from a mainnet transaction fetched through this site's read-only RPC proxy at the moment you scan. Open the Tx link to check it on Solscan.
Why only 25 transactions per scan?
The RPC is shared and rate-limited. 25 recent transactions across your contacts is enough to see what they are doing now. Scan again later for newer ones; already-read transactions are cached, not fetched twice.
Can it copy a wallet's trades for me?
No, and it never will. Copyscope is strictly read-only. Watching is information; acting on it is your decision, made somewhere else.
How are buys and sells decided?
From the contact's own token balance changes inside one transaction. A coin rising while SOL, wrapped SOL, USDC or USDT falls is a buy; the reverse is a sell. Transfers, airdrops and other activity are counted, not labelled as trades.
Is the exit planner a prediction?
No. It is a model: random price paths with the volatility and drift you set. It shows how a ladder behaves under those assumptions, nothing more.
What does connecting my wallet do?
It shares your public key so the site can fill in your address, mark coins you already hold in the extractor, and add you to the overlap finder. Copyscope never asks you to sign anything.