erigon_getHeaderByNumber

POST

/{apiKey}

Returns the block header for the given block number.

Path Parameters

stringrequireddefaults to docs-demo

For higher throughput, create your own API key

Request

string or enumrequired

The block number or tag.

Responses

200

The block header object.

POST/v2/{apiKey}

curl --request POST \  --url https://eth-mainnet.g.alchemy.com/v2/docs-demo \  --header 'Content-Type: application/json' \  --data '{  "jsonrpc": "2.0",  "id": 1,  "method": "erigon_getHeaderByNumber",  "params": [    "string"  ]}'

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erigon_getHeaderByNumber

Path Parameters

apiKey

Request

blockNumber

Responses

200