Google Cloud has introduced a Blockchain Remote Procedure Call (RPC) service, initially compatible with Ethereum, with plans to expand support to additional blockchain networks in the near future. This service aims to streamline developer access to blockchain data while enhancing the reliability of decentralized applications (DApps).
Key Features of Google Cloud’s Blockchain RPC Service
- Ethereum Compatibility: Fully aligned with Ethereum’s JSON-RPC standard, allowing seamless integration into Ethereum-based DApps with minimal code adjustments.
Free Tier Offering:
- 100 requests per second (max)
- 1 million daily requests
- Supports EIP-1474 (standardized RPC methods for Ethereum nodes).
- Future Expansion: Plans to extend compatibility to other blockchains by 2025.
👉 Explore how this service can optimize your DApp development
Why Blockchain RPC Services Matter
RPC protocols enable programs to request services across networks, acting as a critical bridge for DApp functionality. Google Cloud highlights that RPC reliability remains a persistent challenge for developers, where even minor latency or errors can disrupt transaction settlements—especially during peak network activity.
Case Study: RPC Challenges in Practice
- In June, ZKsync (an Ethereum Layer-2 solution) experienced severe delays due to RPC provider issues during high traffic.
- Earlier in April, Google Cloud’s Web3 Portal faced mixed reviews for its limited support of major blockchains like Bitcoin.
Addressing Developer Pain Points
Google Cloud’s solution targets:
- Scalability: Handling high transaction volumes without performance degradation.
- Integration Simplicity: One-line code implementation for Ethereum projects.
- Cost Efficiency: Free tier for startups and small-scale developers.
FAQs
Q: Which blockchains are currently supported?
A: Only Ethereum (mainnet and testnets) is supported initially, with expansion planned for 2025.
Q: What are the limitations of the free tier?
A: The free tier allows 100 RPC requests per second and caps daily usage at 1 million requests.
Q: How does this compare to other RPC providers?
A: Google Cloud emphasizes enterprise-grade reliability and future multi-chain support, distinguishing it from niche providers.