debug_storageRangeAt | Base

The debug_storageRangeAt RPC method retrieves storage entries from a contract at a specific block. This method is useful for developers and analysts who need to inspect the state of a contract's storage at a particular point in time.

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Request

To use debug_storageRangeAt, send a POST request with a JSON RPC call in the body.

Parameters

• Block Hash (string): The hash of the block.
• Transaction Index (integer): The index of the transaction in the block.
• Contract Address (string): The address of the contract.
• Storage Key (string): The starting point of the storage to inspect.
• Max Results (integer): The maximum number of storage entries to return.

Response

The response includes storage entries within the specified range and a flag indicating if the storage snapshot is complete.

• storage (object): A map of storage entries.
• complete (boolean): Indicates whether the snapshot of storage is complete.

Use case

The debug_storageRangeAt method is essential for:

• Developers debugging smart contracts by inspecting storage states at specific blocks.
• Analysts conducting forensic analysis of contract interactions.
• Tools and services that provide insights into contract state changes over time.

Try the debug_storageRangeAt RPC method yourself