What is Rocket Pool (RPL)?

Quick Facts

  • Founded: 2016 by David Rugendyke; mainnet launched in 2021
  • Type: Decentralized Ethereum liquid staking protocol
  • Liquid token: rETH represents staked ETH plus accumulated rewards
  • Governance token: RPL used for DAO voting and node operator collateral
  • Minimum stake: As little as 0.01 ETH for regular users
  • Node operator minimum: 8 ETH plus RPL collateral bond
  • Team location: Australia-based team

Introduction

Rocket Pool is a decentralized, non-custodial liquid staking protocol built on Ethereum. It allows anyone to participate in Ethereum staking without needing the full 32 ETH required by the base protocol or any technical validator expertise.

The protocol operates a two-sided marketplace: regular users deposit ETH and receive rETH (a liquid staking token), while node operators run validators and earn rewards in both ETH and RPL.

History & Background

Rocket Pool was founded in 2016 by David Rugendyke, with development spanning several years before mainnet deployment in late 2021. The team conducted an early token sale in 2017 and later upgraded RPL's economic model in 2021 ahead of the full protocol launch.

Since mainnet launch, Rocket Pool has grown into one of Ethereum's most prominent decentralized staking alternatives, distinguished by its commitment to permissionless node operation and genuine decentralization.

How Rocket Pool Works

Rocket Pool operates through minipools — validator nodes that pool funds from both node operators and regular stakers. A node operator bonds 8 or 16 ETH alongside RPL tokens as collateral; the protocol fills the remainder from pooled user deposits until the standard 32 ETH validator requirement is met.

When users deposit ETH, they instantly receive rETH, which appreciates in value relative to ETH as staking rewards accumulate — no manual reward claims needed. Node operators earn ETH validator rewards plus RPL token distributions.

An Oracle DAO of trusted nodes handles cross-layer data relay, ensuring validator balances and statuses are accurately reflected on the execution layer.

Tokenomics

RPL is the protocol's native ERC-20 token, serving two core functions: governance and collateral. Node operators must bond RPL worth between 10% and 150% of their ETH stake as insurance against slashing penalties.

RPL has a built-in inflation mechanism, with newly issued tokens distributed primarily to node operators as staking subsidies. The inflation rate and distribution parameters are subject to adjustment by the protocol's DAO. RPL holders vote on protocol upgrades and governance decisions through the Protocol DAO (PDAO).

Circulating supply ? 22.54 million RPL
Total supply ? 22.54 million RPL
Max supply ? -- RPL
Updated 7d ago

Ecosystem & Use Cases

  • Liquid staking: Users stake ETH and hold rETH freely in DeFi without losing staking yield
  • Node operation: Operators run validators with reduced capital requirements and earn dual rewards
  • Governance: RPL holders shape protocol parameters and upgrades via the PDAO
  • DeFi integration: rETH is widely usable across DeFi protocols as a yield-bearing asset

Team, Governance & Community

The Rocket Pool team is based in Australia and has been building the protocol since 2016. Governance is decentralized through the Protocol DAO, where RPL token holders vote on key decisions. An Oracle DAO of special nodes manages sensitive protocol operations requiring trusted coordination.

The community is active across Discord, Reddit, and other channels, contributing to protocol development and governance discussions.

Advantages

  • Low entry barrier: Stake any amount of ETH starting from 0.01 ETH
  • True decentralization: Validators distributed across independent node operators globally
  • Liquidity: rETH can be traded or used in DeFi while still earning staking rewards
  • Reduced node requirements: Operate a validator with as little as 8 ETH instead of 32 ETH
  • Non-custodial: Smart contract-based; users retain control without trusting a single entity

Risks & Challenges

  • Smart contract risk: Protocol relies on audited but complex on-chain code; bugs remain possible
  • RPL collateral volatility: Falling RPL price can affect node operator collateral ratios
  • Slashing risk: Node operator misconduct or downtime can result in penalties
  • Competitive market: Rocket Pool competes with both centralized and other decentralized staking providers
  • Regulatory uncertainty: Liquid staking protocols face evolving regulatory scrutiny globally

Long-Term Vision

Rocket Pool's long-term goal is to support Ethereum's decentralization at scale by making staking genuinely permissionless and accessible to all participants. By distributing validators across a wide network of independent operators, the protocol aims to prevent staking power from concentrating in a few large entities.

Continued protocol upgrades, DAO-driven governance improvements, and deeper DeFi integration for rETH are central to Rocket Pool's roadmap as Ethereum's staking ecosystem matures.

Frequently Asked Questions

RPL is the native token of Rocket Pool. It is used by node operators as collateral when running validators, and by token holders to participate in protocol governance through the Protocol DAO.

rETH is Rocket Pool's liquid staking token received when you deposit ETH into the protocol. It appreciates in value as staking rewards accumulate, while RPL is the governance and collateral token for node operators.

Regular users can stake as little as 0.01 ETH and receive rETH in return. Node operators need a minimum of 8 ETH plus an RPL collateral bond to run a validator minipool.

Yes. Rocket Pool uses a permissionless network of independent node operators and is governed by the Protocol DAO. No single entity controls the protocol or the staked ETH.

Minipools are Rocket Pool's validator nodes that combine a node operator's ETH bond with pooled deposits from regular stakers to reach the 32 ETH required to run an Ethereum validator.

Node operators must bond RPL tokens as collateral. If an operator is slashed for misbehavior or downtime, their RPL collateral absorbs the penalty before any staker funds are affected.

Rocket Pool was founded in 2016 and deployed on Ethereum mainnet in late 2021, following years of development and an earlier RPL token sale in 2017.

Yes. rETH is a freely tradable ERC-20 token that can be used across DeFi protocols. Holders continue earning staking rewards through the token's appreciating exchange rate while retaining full liquidity.