{
    "success": true,
    "app": "Oracle Centralizado v2.0.0",
    "timestamp": {
        "datetime": "2026-06-26 18:54:03",
        "timezone": "America\/Caracas",
        "unix": 1782514443
    },
    "usd_ves": {
        "rate": 774.1755,
        "source_id": "binance_p2p_usdt",
        "all_sources": {
            "binance_p2p_usdt": {
                "success": true,
                "rate": 774.1755,
                "fetch_time_ms": 827.52,
                "error": null
            },
            "yadio": {
                "success": true,
                "rate": 773.5325,
                "fetch_time_ms": 31.91,
                "error": null
            },
            "enparalelovzla": {
                "success": false,
                "rate": null,
                "fetch_time_ms": 17.59,
                "error": "cURL error 6: Could not resolve host: pydolarve.org (see https:\/\/curl.se\/libcurl\/c\/libcurl-errors.html) for https:\/\/pydolarve.org\/api\/v1\/dollar?page=enparalelovzla"
            },
            "dolartoday": {
                "success": false,
                "rate": null,
                "fetch_time_ms": 0.54,
                "error": "cURL error 6: Could not resolve host: pydolarve.org (see https:\/\/curl.se\/libcurl\/c\/libcurl-errors.html) for https:\/\/pydolarve.org\/api\/v1\/dollar?page=dolartoday"
            },
            "goldt_api": {
                "success": true,
                "rate": 622.2135,
                "fetch_time_ms": 21.01,
                "error": null
            }
        }
    },
    "note": "Fuente primaria: Binance P2P (mercado libre). Sin dependencia de BCV.",
    "_signature": {
        "value": "304502210090dd96e5f251ecec5aedddabb8dd154d580879139fb77142422e063b6a4c2b2e0220198d3113876fd6cb72db66798f38347c67d37623ce0019855843cd63dcc72876",
        "algorithm": "ecdsa-secp256k1",
        "public_key": "2d2d2d2d2d424547494e205055424c4943204b45592d2d2d2d2d0a4d465977454159484b6f5a497a6a3043415159464b34454541416f4451674145667a374e2b56327337634779313863547a39463475436a474f4b59437a4a714d0a5665526f75426c644853793775356e334843376a3061307a7571353251796f517541626f746c6c6247362b525151492b6b34384d59413d3d0a2d2d2d2d2d454e44205055424c4943204b45592d2d2d2d2d0a",
        "timestamp": 1782514443575,
        "nonce": "79cff248c24ddde712be3ecce850c861"
    }
}