OPSNODE UTILITYWhat it catches
The Lens decodes every instruction and simulates the transaction to show your balance changes. It flags the moves wallet drainers use: giving away ownership of a token account, approving another address to spend your tokens, assigning your wallet to another program, durable nonces that keep a signed transaction valid forever, and unknown programs that receive your signature.
Already signed something?
Paste the transaction signature from Solscan to see what it changed in your wallet and whether it granted dangerous permissions, then revoke them for free.
What it costs
Free. No wallet connection is needed: you can enter your public address so a Blink builds its transaction for your wallet.
Frequently asked questions
Why does a Blink need my wallet address?
A Blink builds its transaction for a specific wallet. Your public address is enough to see what it would do. It never needs a signature or a key.
Can the Lens miss a scam?
Automated analysis can miss new tricks. When the result says be careful, or when you are in doubt, don't sign.
What should I do if the result says Do not sign?
Close the site, do not sign, and check your wallet's approvals. If you already signed, move your funds to a new wallet.