Ankr, a leading Web3 infrastructure provider, has officially launched Etherlink RPC, a new service designed to streamline blockchain interactions for developers and decentralized applications (dApps). This development marks a significant step in Ankr’s mission to democratize access to blockchain infrastructure, enabling seamless integration with Ethereum and other EVM-compatible chains. The launch follows Ankr’s recent participation in the Ethereum Community Conference (EthCC) in Cannes, where its brand director highlighted the importance of scalable infrastructure solutions.
As part of its broader strategy to support Web3 adoption, Ankr continues to expand its suite of tools, including delegated staking and sidechain-as-a-service solutions. The company’s infrastructure now powers over 2,000 validators across major chains like Ethereum, Polygon, and Avalanche, reinforcing its position as a critical player in decentralized node provision.
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Ankr’s Infrastructure Ecosystem
Ankr’s platform provides developers with RPC endpoints, API access, and staking services, all designed to reduce the complexity of building on blockchains. The new Etherlink RPC service builds on this foundation, offering high-speed, reliable connections to Ethereum’s mainnet and testnets. This aligns with Ankr’s goal of lowering barriers to entry for developers, particularly those targeting EVM-compatible chains like Polygon and Arbitrum.
Etherlink RPC: Key Features and Use Cases
Etherlink RPC is tailored for developers seeking low-latency and high-throughput interactions with Ethereum. Unlike traditional public RPC providers, Ankr’s solution emphasizes customizability, allowing users to optimize endpoints for specific dApp requirements. For example, developers can prioritize speed for real-time applications or cost-efficiency for batch transactions. The service also integrates with Ankr’s existing tools, such as Stkr (Ethereum 2.0 node management) and Ankr Earn (staking rewards).
Below is a comparison of Ankr’s core infrastructure offerings:
| Service | Description | Supported Chains |
|---|---|---|
| Etherlink RPC | High-speed Ethereum RPC endpoints | Ethereum, Polygon, Arbitrum |
| Delegated Staking | Stake ANKR tokens to node providers | Ethereum, BNB Chain, Avalanche |
| Sidechains-as-a-Service | Customizable L2/ZK-rollup networks | Polygon Supernets, Arbitrum Orbit |
Partnerships and Ecosystem Expansion
Ankr’s growth is bolstered by strategic partnerships, including its role as an official Polygon Supernets partner. This collaboration enables developers to deploy interoperable sidechains with pre-configured infrastructure, reducing development time. Similarly, Ankr recently introduced custom gas token support for Arbitrum Orbit rollups, enhancing flexibility for projects building on Ethereum’s L2 ecosystem.
The company’s delegated staking model further incentivizes participation in its network. By staking ANKR tokens to node providers, users earn rewards while contributing to the security and decentralization of Ankr’s infrastructure. This mechanism aligns with Ankr’s vision of creating a community-driven ecosystem where stakeholders actively shape network governance.
For developers interested in exploring Etherlink RPC, Ankr provides code snippets and query checkers to streamline integration. The service is available under Ankr’s Public plan, which includes basic API access and usage analytics. Advanced features, such as dedicated nodes and higher rate limits, are accessible through premium tiers.
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Market Impact and Future Outlook
The launch of Etherlink RPC underscores Ankr’s commitment to addressing scalability challenges in Ethereum. By offering developer-friendly tools, Ankr positions itself as a key enabler of Web3 adoption, particularly for projects targeting EVM-compatible chains. The integration with Polygon Supernets and Arbitrum Orbit further highlights Ankr’s role in bridging L1 and L2 ecosystems, fostering a more interconnected blockchain landscape.
- RPC (Remote Procedure Call)
- A protocol that allows a program to cause a procedure to execute in another address space, which is coded as if it were a local procedure call. In blockchain, RPC endpoints enable dApps to interact with a network’s nodes.
- Staking
- The process of locking up cryptocurrencies to support a blockchain network’s operations and earn rewards. In Ankr’s model, users stake ANKR tokens to node providers to secure the network.
- L2 Chains
- Layer 2 solutions built on top of a blockchain (e.g., Ethereum) to improve scalability. Examples include ZK-rollups and Optimistic Rollups, which process transactions off-chain before finalizing them on the main chain.
- EVM (Ethereum Virtual Machine)
- A runtime environment for smart contracts on Ethereum. EVM-compatible chains allow developers to reuse Ethereum tools and smart contracts, simplifying cross-chain development.
