This POAP confirms that you were a Hacker at ETHGlobal Buenos Aires 2025 which took place as part of Devconnect ARG and marked ETHGlobal’s long awaited return to Argentina! 🇦🇷 This event saw a remarkably experienced set of 1,195 hackers and 1,766 overall attendees build 475 projects in just one short weekend. Thank you so much for joining and being a part of what makes each event so special.

This POAP was given to visitors of Pond booth held at the Ethereum World's Fair. Thanks for coming to talk to us, and being early to Pond!

This POAP was given to visitors of the rotki Booth/Area/Activation held at the Ethereum Worlds Fair

This POAP was given to visitors of the Santiment booth held at the November 2025 Ethereum Worlds Fair in Argentina.

Connect with other builders, talk to teams looking for talent, meet your users, or showcase your app at the Ethereum World’s Fair. Explore what Ethereum is for and what it enables, test applications, and win in some fun challenges.

This POAP commemorates the Ethereum 10th Anniversary in Zug, Switzerland, the birthplace of Ethereum and home of Crypto Valley. We hope you enjoyed spending time together and are looking forward to the next decade of Ethereum! : )

For the third time, we are happy to welcome blockchain professionals, researchers, and enthusiasts to Zürich, the heart of Switzerland, which has earned a reputation as a leading hub for blockchain innovation. Join us at the University of Zurich to learn, connect, explore, and engage with the vibrant and passionate Swiss blockchain community.

Holders of this POAP completed the Devcon SEA Attendee Feedback Survey. Thank you for your commitment to helping make Devcon the best it can be!