Caldera launches Guardian Nodes, creating a new path for teams to raise funds and decentralize their network

San Francisco, United States, May 24th, 2024, Chainwire Rollup-as-a-Service platform Caldera is launching Guardian Nodes, a production-ready node system that enables network users to verify rollup blocks for rewards.HYCHAIN, the first team to leverage this system with Caldera, generated $8 million from their initial node sale. Caldera, the leading Rollup-as-a-Service (RaaS) platform, currently powers over fifty EVM rollups (including Manta, Injective inEVM, Kinto, HYCHAIN, Treasure, and ApeChain) that secure ~$1B in total value locked. Along with their core rollup infrastructure,…

What are Oracles and Why Do Smart Contracts Need Them?

"An oracle is a person or agency considered to provide wise and insightful counsel or prophetic predictions or precognition of the future, inspired by the gods" - this is the literal definition of an oracle. When moving to the software world, the word keeps much of what it used to mean, with a few tweaks here and there. Leaving aside predictions and Godly figures, Oracles are, in a strict software sense, external data feeds used by software engineers and developers to…