curl --fail-with-body "$THORNODE_RPC_URL" \
  --header 'content-type: application/json' \
  --data '{
    "jsonrpc": "2.0",
    "id": 1,
    "method": "getTokenLargestAccounts",
    "params": [
      "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"
    ]
  }'

const body = {
  "jsonrpc": "2.0",
  "id": 1,
  "method": "getTokenLargestAccounts",
  "params": [
    "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"
  ]
};

const response = await fetch(process.env.THORNODE_RPC_URL, {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify(body),
});
const { result, error } = await response.json();
console.log(result ?? error);

{
  "jsonrpc": "2.0",
  "result": {
    "context": {
      "slot": 439749197
    },
    "value": [
      {
        "address": "3emsAVdmGKERbHjmGfQ6oZ1e35dkf5iYcS6U4CPKFVaa",
        "uiAmount": 933123578.58197,
        "decimals": 6,
        "amount": "933123578581970",
        "uiAmountString": "933123578.58197"
      },
      {
        "address": "DT78gNBH7enTRrAFcag4PAuQbSeemstmtj888w8pkvdf",
        "uiAmount": 515359813.601,
        "decimals": 6,
        "amount": "515359813601000",
        "uiAmountString": "515359813.601"
      }
    ]
  },
  "id": 1
}