General

Thanks for taking the Test Your OG Knowledge quiz! Here are the correct answers along with a bit of history behind each one. So whether you nailed them all or learned something new, you’ll walk away with a few more Ethereum trivia points (and hopefully some Etherscan Points too).

Celebrating 10 years of Etherscan with our community through a limited-time campaign with a special profile badge and points rewards to thank you for being part of the journey.

Please read these Terms and Conditions carefully before participating in the campaign. By accessing or using the Etherscan Points System ("Points System"), you agree to be bound by these Terms & Conditions ("Terms").

Explore Etherscan in new ways by trying out features before they are released to all users.

To improve the readability of the block explorer, Team Etherscan uses heuristics to match unverified smart contracts and method IDs with verified contracts on Etherscan.

Team Etherscan uses heuristics to mask certain tokens with unknown reputation as a pre-emptive measure to help prevent scams. To unmask these tokens, please update the token information.

Etherscan Cards is a new feature that allows credible third parties in the ecosystem to share useful information on and add interactions for addresses directly on the explorer.

Blobs are dedicated data storage spaces specified in EIP-4844, activated as part of the Dencun upgrade.

If you encounter issues while attempting to verify a contract, you can reach out to our support team via general inquiry or priority support.

A quick intro to Fee Recipient on Ethereum.