Function casper_client::get_era_summary

pub async fn get_era_summary(
    rpc_id: JsonRpcId,
    node_address: &str,
    verbosity: Verbosity,
    maybe_block_identifier: Option<BlockIdentifier>
) -> Result<SuccessResponse<GetEraSummaryResult>, Error>

Retrieves era information from the network at a given Block.

Sends a JSON-RPC chain_get_era_summary request to the specified node.

For details of the parameters, see the module docs.