Mantle (MNT) kicks off 5-month global hackathon with $150K in rewards

The event is open to everyone, from startup teams to solo creators. The hackathon runs until February 7, 2026. Winning participants will enjoy a $150,000 prize pool. Blockchain network Mantle has officially opened its first-ever global hackathon, inviting creators and developers to build innovative blockchain solutions in a five-month online competition. The event has started…

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BlockDAG, Jet Bolt, Nexchain & Coldware

As 2025’s crypto market heats up, presale coins are drawing fresh attention from both retail and institutional investors. But in a sea of promises and prototypes, only a handful of projects are showing real traction. The latest wave includes platforms focused on everything from high-speed micropayments to cold wallet security and blockchain interoperability.  Yet one…

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