debug_getRawHeader

POST

https://rpc.plume.org/YOUR_API_KEY

POST

/YOUR_API_KEY

$ curl -X POST https://rpc.plume.org/YOUR_API_KEY/{apiKey} \
>      -H "Content-Type: application/json" \
>      -d '{
>   "jsonrpc": "2.0",
>   "method": "debug_getRawHeader",
>   "params": [
>     "0x32026e"
>   ],
>   "id": 1
> }'

200Successful

1 {
2   "id": "1",
3   "jsonrpc": "2.0",
4   "result": "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"
5 }

Availability: Access to the debug namespace depends on your endpoint’s method allowlist. Starting August 4, 2026 at 12:00 PM PST, all debug_* methods require an API key appended to the RPC URL — unauthenticated calls are rejected. If you receive -32601 method not found or method not supported errors, contact Conduit support to confirm your endpoint’s configuration.

Returns the RLP-encoded block header for the given block number or hash.

⚡ Compute Units: 10 CU

**Availability:** Access to the `debug` namespace depends on your endpoint's method allowlist. Starting **August 4, 2026 at 12:00 PM PST**, all `debug_*` methods require an API key appended to the RPC URL — unauthenticated calls are rejected. If you receive `-32601 method not found` or `method not supported` errors, contact Conduit support to confirm your endpoint's configuration. Returns the RLP-encoded block header for the given block number or hash. ⚡ Compute Units: [10 CU](https://docs.conduit.xyz/rpc-nodes/information/compute-units)

Request

This endpoint expects an object.

blockIdentifierenum or stringRequired

Block number, tag, or block hash (EIP-1898 object form also accepted)

Response

The RLP-encoded block header, hex-encoded