Onesource · Chain Pending

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://api.onesource.io/api/chain/pending", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://api.onesource.io/api/chain/pending?network=ethereum" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "data": {
    "result": {
      "gasLimit": "0x1c9c380",
      "gasUsed": "0xa7d8c0",
      "number": "0x133da1f",
      "timestamp": "0x6567c8ec",
      "transactions": [
        {
          "from": "0xd8da6bf26964af9d7eed9e03e53415d37aa96045",
          "gas": "0x5208",
          "hash": "0xad7e04119ecd85857728205f5b12e95f0bab8e99f9c2f60be5dc79cfc6a8df1f",
          "nonce": "0x4d2",
          "to": "0xdac17f958d2ee523a2206206994597c13d831ec7",
          "value": "0x0"
        }
      ]
    }
  },
  "meta": {
    "cost_usdc": "0.001",
    "endpoint": "/api/chain/pending",
    "payment_chain": "base",
    "payment_token": "USDC",
    "request_id": "00000000abcdef01"
  }
}