eth_getStorageAt

POSThttps://triport.io/rpc/tron

Returns one 32-byte storage word from the current Tron EVM state.

Tron mainnettron:rpcfree+; tron_read_rpc: 15 / 20 / 100 / 250 RPS (free / basic / pro / business; default, unmeasured)

eth_getStorageAt reads the word at one storage position for an EVM-form contract address. The position is an EVM hex quantity and the result is exactly 32 bytes encoded as 0x plus 64 hexadecimal characters.

Use this low-level method only when the contract storage layout and position are known. For ABI-defined view functions, eth_call is usually safer. Tron exposes this state only at latest; historical quantities are not supported.

Parameters

JSON-RPC params is [address, position, block].

addressstringrequired

0x-prefixed 20-byte EVM contract address.

positionstringrequired

Storage position as an EVM hex quantity.

blockstringrequired

Must be latest.

Response

Response fields

Field	Type	Description
`jsonrpc`	string	JSON-RPC protocol version.
`id`	number	Correlates the response with the request.
`result`	string	One 32-byte storage word as `0x`-prefixed data.

Errors

See Tron errors for the shared envelope.

Code	Meaning	When it happens
`-32602`	Invalid params	Address or position encoding is invalid, or `block` is not `latest`.
`-32601`	Method not found	The method is outside the published catalog.
`401`	Unauthorized	The API key is missing or invalid.
`429`	Rate limited	The `tron_read_rpc` budget is exceeded.

Examples

JavaScript

const params = ["0xa614f803b6fd780986a42c78ec9c7f77e6ded13c", "0x0", "latest"];
const response = await fetch("https://triport.io/rpc/tron", {
  method: "POST",
  headers: { "x-token": process.env.TRIPORT_API_KEY, "Content-Type": "application/json" },
  body: JSON.stringify({ jsonrpc: "2.0", id: 1, method: "eth_getStorageAt", params }),
});
const { result: word } = await response.json();

Notes

Storage layout is contract-specific; a zero word does not by itself identify the meaning of a slot.
Only latest is supported, so historical storage inspection is unavailable.
Related: eth_getCode and eth_call.

Request

cURLJavaScriptPython

curl https://triport.io/rpc/tron \
  -H "x-token: $TRIPORT_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_getStorageAt","params":["0xa614f803b6fd780986a42c78ec9c7f77e6ded13c","0x0","latest"]}'

const res = await fetch("https://triport.io/rpc/tron", {
  method: "POST",
  headers: {
    "x-token": "$TRIPORT_API_KEY",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "jsonrpc": "2.0",
    "id": 1,
    "method": "eth_getStorageAt",
    "params": [
      "0xa614f803b6fd780986a42c78ec9c7f77e6ded13c",
      "0x0",
      "latest"
    ]
  }),
});
const data = await res.json();
console.log(data);

import requests


resp = requests.post(
    "https://triport.io/rpc/tron",
    headers={
        "x-token": "$TRIPORT_API_KEY",
        "Content-Type": "application/json",
    },
    json={
        "jsonrpc": "2.0",
        "id": 1,
        "method": "eth_getStorageAt",
        "params": [
            "0xa614f803b6fd780986a42c78ec9c7f77e6ded13c",
            "0x0",
            "latest",
        ],
    },
)
data = resp.json()
print(data)

ResponseExample

JSON

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x0000000000000000000000000000000000000000000000000000000000000000"
}