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GET /v1/blocks

Latest blocks

Try it live

10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/hyperevm-api

It works. Grab an API key and use it in your project.

Get an API key

Code snippets

curl "https://api.oanor.com/hyperevm-api/v1/blocks" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/hyperevm-api/v1/blocks", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/hyperevm-api/v1/blocks");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
    "https://api.oanor.com/hyperevm-api/v1/blocks",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "count": 50,
        "blocks": [
            {
                "hash": "0x9d4cdf246d27bb447b9e65450c1b2e80f046517cc611fb2047023d6c6e33e868",
                "size": 1609,
                "miner": "0x0000000000000000000000000000000000000000",
                "height": 37267843,
                "reward": "26176601870524",
                "gas_used": 1430301,
                "tx_count": 4,
                "gas_limit": 3000000,
                "timestamp": "2026-06-08T09:50:05.000000Z",
                "burnt_fees": "195043154628411",
                "difficulty": "0",
                "base_fee_per_gas": "136365111"
            },
            {
                "hash": "0x57d0982849ac494b13bc274738aa844d40f2e64da2a7ea5ee96da3bc604542f4",
                "size": 1610,
                "miner": "0x0000000000000000000000000000000000000000",
                "height": 37267842,
                "reward": "37951642420000",
                "gas_used": 277959,
                "tx_count": 3,
                "gas_limit": 3000000,
                "timestamp": "2026-06-08T09:50:04.000000Z",
                "burnt_fees": "42201581583678",
                "difficulty": "0",
                "base_fee_per_gas": "151826642"
            },
            {
                "hash": "0x9b4ed18bdec648680e56a0377bb13601665e14fa6dce43f0fa88f72de3185df2",
                "size": 1610,
                "miner": "0x0000000000000000000000000000000000000000",
                "height": 37267841,
                "reward": "145114063897158",
                "gas_used": 2003130,
                "tx_count": 4,
                "gas_limit": 3000000,
                "timestamp": "2026-06-08T09:50:03.000000Z",
                "burnt_fees": "291890272488570",
                "difficulty": "0",
                "base_fee_per_gas": "145717089"
            },
            {
                "hash": "0x90bbfad01746ba6f875e1750afd3bfbfdeb9363664c41caea39476a2bb98272c",
                "size": 2481,
                "miner": "0x0000000000000000000000000000000000000000",
                "height": 37267840,
                "reward": "919178463251011",
                "gas_used": 769314,
                "tx_count": 7,
                "gas_limit": 3000000,
                "timestamp": "2026-06-08T09:50:02.000000Z",
                "burnt_fees": "119370740670636",
                "difficulty": "0",
                "base_fee_per_gas": "155165174"
            },
            {
                "hash": "0x7b6942bbfba25fbfcd3ff38e0f787e17ee3c38a59f121cab32192cb6e8545d7a",
                "size": 1948,
                "miner": "0x0000000000000000000000000000000000000000",
                "height": 37267839,
                "reward": "225029595424469",
                "gas_used": 2563442,
                "tx_count": 7,
                "gas_limit": 3000000,
                "timestamp": "2026-06-08T09:50:01.000000Z",
                "burnt_fees": "365377142156810",
                "difficulty": "
…