Check many payloads at once, sorted with the most dangerous first, and export the results. Useful if you are reviewing a contract's transaction history or triaging a list of approvals.

Everything safety-related stays free forever. This only buys convenience.

1. Send 0.50 USDC or more, on Base to:
   Address only — set network and amount in your wallet

   Copy

   Base network, USDC only. USDC on another chain will not arrive and cannot be recovered.

2. Paste the transaction hash here:
   Unlock