POPP unifies rewards and loyalty programs on the Blockchain.
Chainlink · Pool Prize · +1 more
U
Umbrella
Community-owned decentralized oracle for DeFi price data; announced it would cease operations in 2025.
- Prizes
- 1
- Winning projects
- 1
- Hackathons
- 1
- Active
- 2021
Hackathons
- ETHOnline 2021 Sep 17 – Oct 14, 2021––1–