Onesource · Deepstate Trades

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/deepstate/v1/trades/:book", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://api.onesource.io/deepstate/v1/trades/:book" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "base_token": {
    "address": "0xd0601CE157Db5bdC3162BbaC2a2C8aF5320D9EEC",
    "decimals": 18,
    "symbol": "NVDA"
  },
  "book_id": "0xdf941c235503a5d2e67aee5dea00f2965f99421c0d034bd77f924c05c66bf399",
  "book_label": "NVDA/USDG",
  "book_slug": "NVDA-USDG",
  "next_before": 52685331,
  "quote_token": {
    "address": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
    "decimals": 6,
    "symbol": "USDG"
  },
  "trades": [
    {
      "attribution": "exact",
      "base_amount_raw": "7381992258086111446",
      "base_token": "0xd0601CE157Db5bdC3162BbaC2a2C8aF5320D9EEC",
      "block_hash": "0x2d4f6a8c0e2b4d6f8a0c2e4b6d8f0a2c4e6b8d0f2a4c6e8b0d2f4a6c8e0b2d4f",
      "block_number": 52685331,
      "book_id": "0xdf941c235503a5d2e67aee5dea00f2965f99421c0d034bd77f924c05c66bf399",
      "book_label": "NVDA/USDG",
      "effective_gas_price_raw": "485000000",
      "fee_amount_raw": "1598069",
      "fee_recipient": "0xbfb7b3Ff3D498a559b946B836d26F0E168f273D5",
      "finality": "head",
      "gas_used": 412903,
      "gas_used_for_l1": 287441,
      "is_bid_token0": false,
      "maker_address": "0x884a1B2c3D4e5F60718293a4B5c6D7e8F90A1b2C",
      "market_session": "regular",
      "match_event": "BidMatched",
      "order_id": "0x2ace85d500000000000000000000000000000000db5ac90000000000fffbb01b",
      "price": 216.47999901,
      "price_net_of_fee_raw": "216.26352901",
      "price_raw": "216.47999901",
      "quote_amount_raw": "1598069869",
      "quote_token": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "side": "bid",
      "taker_address": "0x2b4d6f8a0c2e4b6d8f0a2c4e6b8d0f2a4c6e8b0d",
      "timestamp": 1788362840,
      "transaction_hash": "0xa1c3e5b7d9f02a4c6e8b0d2f4a6c8e0b2d4f6a8c0e2b4d6f8a0c2e4b6d8f0a2c"
    }
  ]
}