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zkSync Sepolia Testnet Subgraphs

Query indexed zkSync Sepolia Testnet data through GraphQL Subgraphs.

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Chain ID
300
CAIP-2 ID
eip155:300
Network type
Testnet
Services
Subgraphs

GraphOps services on zkSync Sepolia Testnet

One API key from your organization can include every service you use, and all of them draw from the organization's credit balance.

zkSync Sepolia Testnet network details

Use these identifiers to name zkSync Sepolia Testnet in requests, manifests and package configuration.

EVM chain ID
300
CAIP-2 network ID
eip155:300
Network type
Testnet
Subgraph manifest network
zksync-era-sepolia
Other network names
evm-300zksync-sepoliazksync-testnet
Block explorer
sepolia.explorer.zksync.io(opens in a new tab)

Pricing

Usage on zkSync Sepolia Testnet draws credits at the same rates as on every other network. Your monthly plan sets the price per credit.

Size a plan and estimate your usage

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zkSync Sepolia Testnet questions

What is the zkSync Sepolia Testnet chain ID?
zkSync Sepolia Testnet is a testnet with EVM chain ID 300. Its CAIP-2 network ID is eip155:300.
Which network name do zkSync Sepolia Testnet Subgraphs use?
Subgraphs that index zkSync Sepolia Testnet declare network: zksync-era-sepolia in their manifest.
Can GraphOps index my own Subgraph on zkSync Sepolia Testnet?
No. Managed indexing does not run on zkSync Sepolia Testnet. You can query the Subgraphs that The Graph Network serves on it.

All supported networks

Start building on zkSync Sepolia Testnet.

Create an organization, choose your monthly credits, then create an API key that includes the services you need.

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