This POAP commemorates a technical milestone in the On-Chain Odyssey. To claim this badge, participants had to decode a hidden message within a raw blockchain transaction (Hex data) on the Sepolia testnet to find the secret "Hidden Node" location on campus.

This POAP verifies that the holder reached the halfway point of the VJTI On-Chain Odyssey. It is awarded to teams who successfully navigated to the "Smart Contract" checkpoint during the 2026 scavenger hunt.

This POAP commemorates the beginning of the On-Chain Odyssey, a campus-wide Web3.0 treasure hunt at VJTI. This badge is awarded to participants who successfully created their first wallet and checked in at the "Onboarding Station" to start the race.