{
    "success": true,
    "app": "Oracle Centralizado v2.0.0",
    "timestamp": {
        "datetime": "2026-08-30 06:51:23",
        "timezone": "America\/Caracas",
        "unix": 1788087083
    },
    "usd_ves": {
        "rate": 932.912,
        "source_id": "binance_p2p_usdt",
        "all_sources": {
            "binance_p2p_usdt": {
                "success": true,
                "rate": 932.912,
                "fetch_time_ms": 234.42,
                "error": null
            },
            "yadio": {
                "success": true,
                "rate": 902.269755,
                "fetch_time_ms": 29.21,
                "error": null
            },
            "exchangerate_api": {
                "success": true,
                "rate": 794.99,
                "fetch_time_ms": 213.41,
                "error": null
            },
            "open_er_api": {
                "success": true,
                "rate": 794.9917,
                "fetch_time_ms": 15.93,
                "error": null
            },
            "goldt_api": {
                "success": true,
                "rate": 794.9917,
                "fetch_time_ms": 153.83,
                "error": null
            }
        }
    },
    "note": "Fuente primaria: Binance P2P (mercado libre). Sin dependencia de BCV.",
    "_signature": {
        "value": "304402202bede8cf061529181de875336a35799e161defa781d6b292635ed64e1329609b022012db6ef67e27a6c305d207b26fa89c619b0f8a730ff66b0b1a37a6509400cdcd",
        "algorithm": "ecdsa-secp256k1",
        "public_key": "2d2d2d2d2d424547494e205055424c4943204b45592d2d2d2d2d0a4d465977454159484b6f5a497a6a3043415159464b34454541416f4451674145667a374e2b56327337634779313863547a39463475436a474f4b59437a4a714d0a5665526f75426c644853793775356e334843376a3061307a7571353251796f517541626f746c6c6247362b525151492b6b34384d59413d3d0a2d2d2d2d2d454e44205055424c4943204b45592d2d2d2d2d0a",
        "timestamp": 1788087083673,
        "nonce": "098b1b45e3eb54d6048a67dad925e006"
    }
}