16trust / 100

Gas Historial Pago

by Vextorium in Onchain & crypto

x402 APIFailing, checked 3 h ago

Fee history of the last N blocks on an EVM chain (eth_feeHistory): base fee per block, gas usage and priority tips at the 10th, 50th and 90th percentiles, with a tip recommendation to get included fast. 12 chains.

POST https://api.vextorium.com/gas-historial-pago

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
0.0%
Response time
- typical, - slowest 5%
Last check
3 h ago: Amount "0.003" is not in atomic token units
Next check
any minute now

How to call it

# bash or zsh: see the payment challenge (nothing is charged)
curl -g -i -X POST 'https://api.vextorium.com/gas-historial-pago' \
  -H 'content-type: application/json' \
  --data-raw '{"bloques":10,"red":"base"}'
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 $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.vextorium.com%2Fgas-historial-pago
const res = await pay("https://api.vextorium.com/gas-historial-pago", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: "{\"bloques\":10,\"red\":\"base\"}",
});
console.log(await res.json());

Example input

{
  "bloques": 10,
  "red": "base"
}

Example output

{
  "base_fee_media_gwei": 0.005,
  "base_fee_siguiente_gwei": 0.005,
  "bloques": 10,
  "detalle": [
    {
      "base_fee_gwei": 0.005,
      "bloque": 52091652,
      "propina_p10_gwei": 0,
      "propina_p50_gwei": 0.001,
      "propina_p90_gwei": 0.005,
      "uso_gas_pct": 8.1
    },
    {
      "base_fee_gwei": 0.005,
      "bloque": 52091653,
      "propina_p10_gwei": 0,
      "propina_p50_gwei": 0.00115,
      "propina_p90_gwei": 0.0265,
      "uso_gas_pct": 8.1
    }
  ],
  "recomendacion_propina_gwei": {
    "normal": 0.001015,
    "rapida": 0.013771
  },
  "red": "base"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
3 h agoAmount "0.003" is not in atomic token units40278 ms$0.003
7 h agoAmount "0.003" is not in atomic token units40280 ms$0.003
11 h agoAmount "0.003" is not in atomic token units402105 ms$0.003
16 h agoAmount "0.003" is not in atomic token units402103 ms$0.003
20 h agoAmount "0.003" is not in atomic token units40291 ms$0.003
24 h agoAmount "0.003" is not in atomic token units40276 ms$0.003
28 h agoAmount "0.003" is not in atomic token units40281 ms$0.003
32 h agoAmount "0.003" is not in atomic token units40276 ms$0.003
36 h agoAmount "0.003" is not in atomic token units402141 ms$0.003
40 h agoAmount "0.003" is not in atomic token units40288 ms$0.003
44 h agoAmount "0.003" is not in atomic token units40280 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40281 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40282 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40278 ms$0.003
2 days agoAmount "0.003" is not in atomic token units40283 ms$0.003