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GET /v1/blocks

Most recent MEV-Boost blocks with builder and value

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10 llamadas gratis al día — sin registro, sin clave API. Pasa por el gateway de oanor.

Encabezados personalizados (opcional)
api.oanor.com/mevboost-api

Funciona. Consigue una clave API y úsala en tu proyecto.

Obtener una clave API

Fragmentos de código

curl "https://api.oanor.com/mevboost-api/v1/blocks" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/mevboost-api/v1/blocks", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/mevboost-api/v1/blocks");
curl_setopt($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/mevboost-api/v1/blocks",
    headers={"x-oanor-key": "oanor_test_..."}
)

Respuesta de ejemplo

Una respuesta real de este endpoint, capturada en la última comprobación de estado.

{
    "data": {
        "note": "The most recent Ethereum blocks delivered through MEV-Boost, newest first — each with its builder, the value in ETH paid to the validator (the proposer), gas used, transaction count and which relays delivered it. Pass limit (1-100, default 20). Live, cached ~60s.",
        "count": 20,
        "blocks": [
            {
                "slot": 14539078,
                "num_tx": 250,
                "relays": [
                    "ultrasound",
                    "aestus",
                    "titan"
                ],
                "gas_used": 30125237,
                "gas_limit": 60000000,
                "value_eth": 0.0049,
                "block_number": 25303514,
                "builder_name": null,
                "builder_short": "0x823e0146…80b8df",
                "builder_pubkey": "0x823e0146b1a5bfc5d4391f7f4391b4f170693369a2350c676238fb1bef4b2dc99bb99307f77e084920cdc7721c80b8df"
            },
            {
                "slot": 14539077,
                "num_tx": 175,
                "relays": [
                    "ultrasound"
                ],
                "gas_used": 34009892,
                "gas_limit": 59999886,
                "value_eth": 0.00767,
                "block_number": 25303513,
                "builder_name": null,
                "builder_short": "0x88857150…70f93f",
                "builder_pubkey": "0x88857150299287cedfbadea1ee3fb7ac121f1e4e16bef44b4a7bad35432973c4009efb90394facca3fdc0759ba70f93f"
            },
            {
                "slot": 14539076,
                "num_tx": 465,
                "relays": [
                    "ultrasound"
                ],
                "gas_used": 43824237,
                "gas_limit": 59941351,
                "value_eth": 0.00675,
                "block_number": 25303512,
                "builder_name": null,
                "builder_short": "0x88857150…70f93f",
                "builder_pubkey": "0x88857150299287cedfbadea1ee3fb7ac121f1e4e16bef44b4a7bad35432973c4009efb90394facca3fdc0759ba70f93f"
            },
            {
                "slot": 14539075,
                "num_tx": 440,
                "relays": [
                    "titan"
                ],
                "gas_used": 33660169,
                "gas_limit": 59882873,
                "value_eth": 0.00965,
                "block_number": 25303511,
                "builder_name": null,
                "builder_short": "0x8a850621…603273",
                "builder_pubkey": "0x8a85062118e29045e8b199723d9af519b0c071d9e7586fa89733e798536d4637f8545a169012cc1b76005d9453603273"
            },
            {
                "slot": 14539074,
                "num_tx": 222,
                "relays": [
                    "titan"
                ],
                "gas_used": 28483023,
                "gas_limit": 59941408,
                "value_eth": 0.01248,
                "block_number": 25303510,
                "builder_name": null,
                "builder_s
…