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debug_getRawBlock RPC Method

Retrieves the full unprocessed block data for a given block.

Updated on
Jun 10, 2026
This method requires appending /nanoreth to your HyperLiquid endpoint URL. Debug and Trace methods are not supported on /evm endpoints. Use /nanoreth instead of /evm to access debugging functionality.

Parameters

blockNumber
string
REQUIRED

The block number as a string in hexadecimal format or tags. The supported tag values include earliest for the earliest/genesis block, latest for the latest mined block, pending for the pending state/transactions, safe for the most recent secure block, and finalized for the most recent secure block accepted by more than 2/3 of validators

Returns

result
string

The RLP-encoded block data as a hexadecimal string, comprising the header and all associated transactions

Request
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