The way you send says who you are.
Every wallet app and bot builds transactions its own way: compute limits, priority fees, Jito tips, instruction order, fee accounts. Paste a wallet and see the fingerprint its last 50 transactions leave behind.
Paste an address above. We read up to 300 recent transactions and keep the 50 newest that this wallet paid for. 2–12 seconds.
Same software, same settings, same fingerprint.
None of these fields identify you by themselves. Together they group wallets that were built by the same tool, and an unusual setup can be close to unique.
Compute budget
Bots often hard-code the compute limit and priority price; wallet apps size them from a simulation. The exact numbers and instruction order differ between apps.
Jito tips
A tip on every send, of the same size, to the same tip account position, is typical of trading bots and terminals.
Fee accounts
Apps that charge per trade send a small cut to their own fee wallet. Every user of that app pays the same wallet — it names the app.
What to do
If two wallets should not look related, avoid running them through the same uncommon bot or custom script with identical settings. Mainstream wallet apps blend in better.