JSON-RPCMethods

web3_clientVersion: parameters, returns and CU

Return the client name and version string of the node. See parameters, return value, CU metering and supported chains for this method.

Summary

Return the client name and version string of the node.

Compute Units (CU) and Pricing

CU per call

10 CU

Price per 1M calls (USD)

Parameters

This method takes no parameters.

Returns

Type: string
Description: Client version string, for example "Geth/v1.x.x/...".

Notes

The string format is client-specific and not standardized.

Request Example

curl -X POST "https://dev-api.blockvectra.network/v1/robinhood_mainnet" \
  -H 'Content-Type: application/json' \
  -H 'x-api-key: <api_key>' \
  -d '{
    "jsonrpc": "2.0",
    "method": "web3_clientVersion",
    "params": [],
    "id": 1
  }'

Supported Chains

Supported chains:

EthereumBetaeth_mainnet
HyperEVMhyperevm_mainnet
Robinhood Chainrobinhood_mainnet

net_version: parameters, returns and CU

Return the network ID of the current network as a decimal string. See parameters, return value, CU metering and supported chains for this method.

Data API

REST endpoints over indexed blockchain data across supported chains. See every Data API route, its CU weight, and the datasets each chain exposes.