DeFi-focused Layer-2 for unified liquidity
Access katana through our unified RPC API with 67 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.
Daily in-sync status by provider over 30 days for this chain.
Daily replay correctness by provider over 30 days for this chain.
Method | Usage | Providers | Price | Latency (p50) |
|---|---|---|---|---|
eth_getBlockByNumber | Medium | 4 | $3.00/M $8.53/M | 95ms 98ms |
eth_getTransactionByHash | Medium | 4 | $3.00/M $6.00/M | 116ms 127ms |
eth_call | Low | 4 | $3.00/M $6.00/M | 223ms 139ms |
eth_chainId | Low | 4 | $3.00/M $6.00/M | 26ms 33ms |
eth_gasPrice | Low | 4 | $3.00/M $6.00/M | 34ms 94ms |
eth_maxPriorityFeePerGas | Low | 4 | $3.00/M $6.00/M | 98ms 98ms |
eth_estimateGas | Low | 4 | $3.00/M $6.00/M | 123ms 120ms |
eth_getTransactionReceipt | Low | 4 | $3.00/M $6.00/M | 98ms 101ms |
eth_getCode | Low | 4 | $3.00/M $6.00/M | 27ms 115ms |
eth_getBalance | Low | 4 | $3.00/M $6.00/M | 23ms 100ms |
Katana is a Layer-2 blockchain network identified by chain ID 747474, developed by Polygon Labs and GSR. Launched in May 2025, Katana is designed specifically for decentralized finance (DeFi) applications, aiming to unify liquidity and deliver sustainable yields.
The network utilizes Ether (ETH) as its native currency, with 18 decimal places. Katana operates on Agglayer's CDK OP Stack, integrating with Ethereum and other Layer-2 solutions through Agglayer's Unified Bridge.
Katana's ecosystem focuses on core DeFi applications, including a spot decentralized exchange (DEX) and a lending protocol, to concentrate liquidity and enhance yield opportunities. The network also features mechanisms like VaultBridge and Chain-Owned Liquidity (CoL) to support deep liquidity and high yield.
Users can interact with the Katana network through various RPC endpoints. Block explorers provide transparency and monitoring capabilities for network activities.
