Charts Nvt

Last 30 days

Uptime

100%

Response time

71 ms typical, 71 ms slowest 5%

Last check

3 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.blockchain.info/explorer-gateway-kt/x402/charts/nvt" \
  -H "content-type: application/json" \
  -d '{"cors":false,"format":"json","metadata":false,"rollingAverage":"8h","sampled":true,"timespan":"1y"}'

import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.03:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.blockchain.info%2Fexplorer-gateway-kt%2Fx402%2Fcharts%2Fnvt
const res = await pay("https://api.blockchain.info/explorer-gateway-kt/x402/charts/nvt", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"cors":false,"format":"json","metadata":false,"rollingAverage":"8h","sampled":true,"timespan":"1y"}),
});
console.log(await res.json());

Example input

{
  "cors": false,
  "format": "json",
  "metadata": false,
  "rollingAverage": "8h",
  "sampled": true,
  "timespan": "1y"
}

Example output

{
  "description": "The ratio of the market capitalisation of Bitcoin to the USD value transferred on the network.",
  "name": "Network Value to Transactions (NVT) Ratio",
  "period": "day",
  "status": "ok",
  "unit": "Ratio",
  "values": [
    {
      "x": 1704067200,
      "y": 34.82
    },
    {
      "x": 1704153600,
      "y": 35.41
    }
  ]
}

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