Arbitrum Sepolia
Safe testing ground for Ethereum applications
Access Arbitrum Sepolia through our unified RPC API with 76 supported methods. Benefit from intelligent routing across multiple providers, real-time node health monitoring, and optimized performance with economy and performance routing strategies. Get started with instant API access and transparent pricing.
This endpoint routes read requests to community-run public RPC nodes across multiple regions. Send transaction requests are routed to premium infrastructure for guaranteed delivery. Ideal for testing and development — no API key required.
Nodes in Sync (Lag Checks)
Daily in-sync status by provider over 30 days for this chain.
Node Correctness (Replay Checks)
Daily replay correctness by provider over 30 days for this chain.
Supported Methods(76)
Method | Usage | Providers | Price | Latency (p50) |
|---|---|---|---|---|
eth_getLogs | Low | 10 | $3.00/M $6.00/M | - 35ms |
eth_blockNumber | Low | 10 | $3.00/M $6.00/M | 370ms 116ms |
eth_chainId | Low | 10 | $3.00/M $6.00/M | 86ms 11ms |
eth_call | Low | 9 | $3.00/M $6.00/M | 98ms 22ms |
eth_getBalance | Low | 9 | $3.00/M $6.00/M | - 45ms |
eth_getBlockByNumber | Low | 10 | $3.00/M $6.00/M | - 58ms |
eth_gasPrice | Low | 9 | $3.00/M $6.00/M | - 53ms |
eth_maxPriorityFeePerGas | Low | 8 | $3.00/M $6.00/M | - 49ms |
eth_getTransactionReceipt | Low | 10 | $3.00/M $6.00/M | - 42ms |
debug_getBadBlocks | Low | 4 | - - | - - |
About Arbitrum Sepolia
Arbitrum Sepolia is a testnet for the Arbitrum network, designed to provide a safe environment for developers to test applications and cross-chain interactions before deploying them to the mainnet. It is an Ethereum Virtual Machine (EVM)-compatible network, allowing developers to deploy and test smart contracts seamlessly. The native currency of Arbitrum Sepolia is Sepolia Ether (ETH), which is used to pay for transaction fees and computational services on the network.
Arbitrum Sepolia is primarily used for testing and development purposes. It allows developers to experiment with smart contracts and decentralized applications without the risk of using real assets. The network is maintained by Offchain Labs, the team behind the Arbitrum protocol, and is part of the Arbitrum ecosystem, which aims to enhance the scalability and efficiency of Ethereum through layer-2 solutions.