Skip to main content
POST
eth_getStorageAt
curl --request POST \
  --url https://tempo-moderato.core.chainstack.com/a25a421add2280d53fdbc23417055501/ \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "2.0",
  "method": "eth_getStorageAt",
  "params": [
    "0x20c0000000000000000000000000000000000000",
    "0x0",
    "latest"
  ],
  "id": 1
}
'
{
  "jsonrpc": "<string>",
  "id": 123,
  "result": "<string>"
}
Tempo API method that returns the value from a storage position at a given address. This is useful for reading raw contract storage slots.
Get you own node endpoint todayStart for free and get your app to production levels immediately. No credit card required.You can sign up with your GitHub, X, Google, or Microsoft account.

​
Parameters

  • address — the address of the contract
  • storagePosition — the position in storage (hex)
  • blockParameter — the block number (hex) or tag (latest, earliest, pending)

​
Response

  • result — the value at the storage position encoded as hexadecimal

​
eth_getStorageAt code examples

const ethers = require('ethers');
const NODE_URL = "CHAINSTACK_NODE_URL";
const provider = new ethers.JsonRpcProvider(NODE_URL);

// pathUSD token address
const PATHUSD = "0x20c0000000000000000000000000000000000000";

const getStorage = async () => {
    // Slot 0 typically contains the total supply in ERC20 contracts
    const value = await provider.getStorage(PATHUSD, 0);
    console.log(`Storage slot 0: ${value}`);

    // Read a specific slot
    const slot5 = await provider.send("eth_getStorageAt", [
      PATHUSD,
      "0x5",
      "latest"
    ]);
    console.log(`Storage slot 5: ${slot5}`);
  };

getStorage();

Body

application/json
​
jsonrpc
string
default:2.0
​
method
string
default:eth_getStorageAt
​
params
any[]

Address, storage position, and block parameter

​
id
integer
default:1

Response

200 - application/json

The storage value

​
jsonrpc
string
​
id
integer
​
result
string

The value at the given storage position

Last modified on January 23, 2026