Rocket Pool, in collaboration with @CyfrinUpdraft, is offering a comprehensive course on rETH integration and permissionless liquid staking.
Key details:
- 7 certification vouchers remain available for course completers
- Course focuses on maintaining Ethereum's decentralization through liquid staking
- Training covers DeFi opportunities for rETH liquid stakers
The program aims to educate developers and stakeholders about integrating rETH into DeFi protocols while promoting decentralized staking practices.
Complete the $rETH integration course & you can claim one of the seven remaining certification vouchers! Upskill with Rocket Pool & @CyfrinUpdraft to learn how permissionless liquid staking helps to keep Ethereum decentralised. Find out more below 馃憞
Claim your SSCD+ Certification, courtesy of @Rocket_Pool! 馃殌馃檶 They鈥檙e covering the cost of an Updraft SSCD+ certification exam for the first 25 devs who complete the rETH Integration Course and join their Discord! Level up your DeFi development skills. 馃憞
Critical Node Updates Required Before Pectra Fork

**Important Updates for Node Operators** - Smart Node v1.15.6 now includes Nimbus v25.4.1 plus Lighthouse and Geth updates - All node operators must upgrade to either v1.15.5 or v1.15.6 before next week's Pectra fork - Review changes on [GitHub](https://github.com/rocket-pool/smartnode-install/releases) before installation **Required Action:** Upgrade your node immediately to ensure compatibility with the upcoming Ethereum mainnet hard fork.
Nimbus Client Update Alert for Node Operators
**Critical Update Required for Nimbus Users** Nimbus node operators should manually update to version 25.4.1 to prevent missed block proposals. This update is part of the broader Smart Node v1.15.4 release, which includes: - Multiple client updates - Support for Hoodi testnet - Various system improvements Node operators can find detailed update instructions in the [Rocket Pool Discord](https://discord.gg/rocketpool) or review the full changelog on [GitHub](https://github.com/rocket-pool/smartnode-install/releases/tag/v1.15.4).
Rocket Pool Smoothing Pool Distributes 51 ETH to Node Operators

The Rocket Pool Smoothing Pool has completed its latest distribution, paying out 51 ETH to participating node operators. This follows a significant distribution of 133 ETH in March 2025. Key features of the Smoothing Pool: - Free to join - No usage fees - Regular 28-day distributions - Reduces reward volatility - Open to all eligible node operators The pool helps stabilize earnings by aggregating and distributing Execution Layer rewards among participants. Node operators can [learn more about joining here](https://docs.rocketpool.net/guides/node/fee-distrib-sp).
Smart Node v1.15.4 Release Update

The Smart Node protocol has released version 1.15.4, bringing important updates for node operators. Key updates include: - Multiple client updates - Support for Hoodi testnet integration - Recommended upgrade for all node operators For detailed release notes and upgrade instructions, visit [GitHub Release Page](https://github.com/rocket-pool/smartnode-install/releases/tag/v1.15.4). Join the Discord community for additional support and information.