🚀 Mantle DevCard Campaign is LIVE! Mint your Mantle DevCard, join the Hackathon & win rewards from Mantle x Web3Insight x OpenBuild. 🎁 Prize Pool 1 – Mint + Register (Lottery) Mint your DevCard and successfully register for Mantle Hackathon to enter: - 🧢 10 winners – Mantle x Web3Insight x OpenBuild swag - 🔐 10 winners – OSKey open‑source hardware wallet - 💰 10 winners – share 100 MNT 👉 Each account can win only one of the 3. 📅 Winners announced: Jan 10 🧑💻 Prize Pool 2 – Invite Leaderboard (can stack with Pool 1) Use your DevCard invite link to get devs to register for Mantle Hackathon and submit projects: 🏆 Top 5 inviters share 500 MNT + swag 🥈 Top 6-10 inviters share 100 MNT + swag ✅ Need ≥ 5 valid invited project submissions to be eligible 🏅 Prize Pool 3 – Finalist Bonus (can stack with Pool 1 & 2) - All invited teams (that have DevCard) that make it into the Hackathon final list will jointly share an additional 300 MNT. 👉 How to join: 1️⃣ Mint Mantle DevCard: card.web3insight.ai/mantle 2️⃣ Register for Mantle Hackathon: hackquest.io/hackathons/Man… 3️⃣ Share your DevCard link on Twitter & invite builders. Tweets must include the hashtag #BuildOnMantle and tag @Mantle_Official @0xMantleCN @OpenBuildxyz @Web3insightAI IMPORTANT 👉 detailed rules: @OpenBuildxyz/one-mantle-devcard-three-reward-pools-for-mantle-global-hackathon-2025-1c8d5a087e51" target="_blank" rel="nofollow noopener">medium.com/@OpenBuildxyz/…
