HAKUHODO KEY3, Mazda, and Mitsubishi Estate collaborate to launch web3 hackathon

Hakuhodo Inc. is teaming up with Mazda Motor Corporation and Mitsubishi Estate Co. Ltd to announce the Web3 Global Hackathon 2023

This is a companion discussion topic for the original entry at https://crypto.news/hakuhodo-key3-mazda-and-mitsubishi-estate-collaborate-to-launch-web3-hackathon/