Monday 18th December 13:00 UTC
On Monday December 18th Polkadot Blockchain Academy hosts PBA alumnus Sergej Sakac to hear all about how his experiences with the program led him to found RegionX.
Congratulations to Micropay, winners of the Best of Polkadot category at Token2049鈥檚 2025 Singapore Hackathon. Their project fuses the x402 HTTP payment protocol with Hyperbridge to power cross-chain automated micropayments between AI agents.
With the assistance of the Polkadot UX Bounty, Crust is making progress on implementing Unified Address Format. Before long, we may finally have one address to rule them all.
