Chainstack updates: January 21, 2026

Chainstack platform update — Tempo Moderato Testnet now available on Global Nodes and Dedicated Nodes, with tooling docs and payment app tutorials.

Protocols. Tempo Moderato Testnet is now available on Chainstack. You can deploy Global Nodes and Dedicated Nodes for Tempo Moderato Testnet.

Documentation:

• Tempo tooling — MetaMask, Viem, Wagmi, tempo-foundry, Hardhat, ethers.js, web3.py, and Remix IDE setup
• Tempo API reference — Complete RPC method documentation
• Tempo: Building your first payment app — Tutorial on accepting stablecoin payments
• Tempo: Basic DEX swap with Foundry — Tutorial on swapping stablecoins using the built-in DEX