12d ago· 25 JunRelease

Sepolia op-reth Migration

Low3.5

◆ Description

Celo Sepolia migrates to op-reth. The testnet upgrade is live, and infrastructure operators are asked to begin testing their setup with the updated node documentation.

◆ Why it matters

This updates Celo's testnet infrastructure and gives node operators a live environment to validate the new setup, which matters for developer readiness and future rollout confidence. The market impact stays contained because the change is off mainnet and does not yet alter CELO's live economics, demand, or user activity.