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 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 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 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 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 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 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 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 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 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.