eth_getStorageAt

Get the value from a storage position at a given address

Defined in the Ethereum JSON-RPC Specification

Returns the value from a storage position at a given address.

Parameters

address · string · required

The address to read from (20 bytes).

position · string · required

Integer of the position in the storage (hexadecimal).

blockParameter · string · required

Integer block number, or the string “latest”, “earliest” or “pending”.

Returns

result · string

The value at this storage position as a hexadecimal string.

Request

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "eth_getStorageAt",
  "params": [
    "0x407d73d8a49eeb85d32cf465507dd71d507100c1",
    "0x0",
    "latest"
  ]
}

Success Response

{
  "id": 1,
  "jsonrpc": "2.0",
  "result": "0x0000000000000000000000000000000000000000000000000000000000000001"
}

Error Handling

Code	Message	Description
-32602	Invalid address or storage position	Invalid parameters provided
4100	Requested method not supported	The method is not supported by the wallet

Storage positions start at 0x0. The result is a 32-byte hexadecimal value representing the data stored at that position.