Build DeFi apps on Katana's low-fee EVM Layer 2

Name: Katana RPC Node
Brand: GetBlock
Availability: InStock

Access DeFi opportunities with sustainable yield and deep liquidity on Katana's cost-efficient blockchain via GetBlock's high-performance RPCs.

shared

dedicated

Mainnet

JSON-RPC

AT A GLANCE

Core specifications

Architecture & Consensus Model	ZK Rollup + Agglayer shared bridge interoperability and OP-Succinct SP1 validity proofs
Launch Date	June 30, 2025
Average Block Time	Variable
Throughput (TPS)	2,000+ TPS
Gas Token	KAT
Smart Contract Support	Yes
Supported Languages	Solidity
Notable Use Cases	DeFis
Chain ID	747474
Data Availability Layer	Polygon PoS
State Validation	Validity Proofs (Stage 0 maturity)
Sequencer / Block Proposer	Centralized operator
Network Type	Public
Transaction Privacy	None
Transaction Ordering	Sequencer-determined

Low-latency API endpoints

Response times as low as 14 ms with globally distributed infrastructure for consistent performance.

High throughput capacity

Multiple connection protocols

Mainnet and testnet access

99.9%+ uptime

Dedicated Nodes & Clusters

Custom-configured, private infrastructure with <1-second access to full historical data and archive lookups.

Global node deployment

Deploy nodes anywhere — from New York to Singapore — or even on-prem with full control and compliance.

Tailored load-balancing

Intelligent geo-routing and protocol-aware redundancy deliver ultra-low latency and resilient performance at scale.

Guaranteed throughput

Proven, performant infra trusted to deliver 1,000+ RPS throughput across chains and regions without rate limits.

99.9%+ uptime SLA

High-availability global clusters with real-time redundancy to keep your systems always-on and available.

24x7 dedicated support

Premium support with a 5-minute SLA handled by real engineers across timezones and channels.

LEARN

Start building on Katana

Find everything you need to connect, query,
and build with Katana on GetBlock.

Developer Docs

Quickstart guides, API references, code examples, and environment setup instructions to help you build, test, and deploy on Katana.

View documentation

What is a Katana RPC node?

How does Katana RPC handle yield farming data?

What is GetBlock's Katana RPC service?

Which tokens can I query through Katana RPC?

What DeFi protocols integrate with Katana RPC?

How do I connect to Katana RPC?

What are common Katana RPC methods?

Does Katana RPC support real-time yield updates?

What is the Katana Chain ID?

Does Katana have a block explorer?

Katana is a Polygon CDK-based DeFi Layer 2 blockchain engineered specifically for yield generation, combining staking, lending, and liquidity provision through integrated protocols including Sushi, Morpho, and Vertex. The network features VaultBridge technology, chain-owned liquidity, and crosschain support for non-EVM assets like SOL and XRP.

Katana crypto unified liquidity architecture collects yield from multiple sources while addressing DeFi fragmentation through selective protocol integration. This design benefits DeFi users, yield farmers, and institutions seeking reliable returns through deeper markets and built-in yield strategies powered by Chain-Owned Liquidity mechanisms.

Ready to get started?

Launch your RPC endpoint in less than 5 clicks with reliable, production-ready access for devs who want to move fast. Like, really fast.

Get your API key

High-volume or custom setup?

Need dedicated throughput, custom infrastructure, or engineering services? Let our team design and deliver the solutions your business demands.

Talk to an expert Explore our services

Solana Ethereum BSC Polygon Tron Bitcoin Base Arbitrum Litecoin Dogecoin XRP Ledger Sui NEAR Protocol Avalanche Optimism TON

See all 100+ chains

Build DeFi apps on Katana's low-fee EVM Layer 2

Core specifications