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zkSync EraZK
Mainnet
Sepolia
APIs & Features
JSON-RPC
WebSocket
HTTPS
Archive mode
Public Endpoint
https://zksync-era.blockpi.network/v1/rpc/public
Private Endpoint
https://zksync-era-sepolia.blockpi.network/v1/rpc/{api_key}
Start from $0, free 50M RUs per month for all registered users!
ABOUT
The Future-Proof ZkEVM, Scale Freedom for All
zkSync Era is a Layer-2 protocol that scales Ethereum with cutting-edge ZK tech. Our mission is not only to merely increase Ethereum's throughput, but to fully preserve its foundational values - freedom, self-sovereignty, decentralization - at scale.
Learn more
We are pleased to have BlockPI as one of our infrastructure partners. Their RPC services have been able to support our rapid business growth, delivering high stability and observability consistently. BlockPI's responsive tech support and constant product improvements have also been crucial in addressing our evolving needs as a pioneering omni-custody platform.

Cobo Team

Rock-solid, fast, cost-efficient services
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debug_trace
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