Ethereum Beacon Hoodi (ETH) Overview - Uniblock Docs

Ethereum Beacon Hoodi is a non-EVM testnet. It is a testnet for Ethereum Beacon (Mainnet). Its ticker symbol is ETH. Use Uniblock’s JSON-RPC endpoint to read chain state, send transactions, and interact with smart contracts through a single API surface across providers.

Connect to Ethereum Beacon Hoodi

Send JSON-RPC requests with POST to: https://api.uniblock.dev/uni/v1/json-rpc?chainId=eth-hoodi-beacon Include the JSON-RPC method and parameters in the request body.

Example request

Make a simple eth_chainId request with cURL:

curl --request POST 'https://api.uniblock.dev/uni/v1/json-rpc?chainId=eth-hoodi-beacon' \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: YOUR_UNIBLOCK_API_KEY' \
  --data '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}'

Network	Symbol	Type	Chain ID
Ethereum Beacon (Mainnet)	`ETH`	Mainnet	`eth-mainnet-beacon`
Ethereum Beacon Hoodi	`ETH`	Testnet	`eth-hoodi-beacon`
Ethereum Beacon Sepolia	`ETH`	Testnet	`eth-sepolia-beacon`

API reference

Browse the available method groups for this chain:

EVM

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