Event Details - factsigner.com

You may also access the raw data via our json api directly.

"facts":: { /* base event data */
    "base_unit_exp": 18, /* (uint8) base_unit = 10**18 = 1000000000000000000 */
    "config": 5,
    "market_category": 0,
    "name": "BTC\u0000USD\u0000bitfinex", /* (bytes32) "BTC\u0000USD\u0000bitfinex" as hex utf8 is 0x425443005553440062697466696e6578 */
    "ndigit": 1, /* (int8) value precision / number of digits after decimal point */
    "objection_period_secs": 3600, /* (uint24) minimal time between preliminary and final result; this is 1:00:00 */
    "settlement_datetime": 1678838400 /* (uint40) epoch seconds since 1970; this is 2023-03-15 00:00:00 (UTC) */
},

"fact_hash":: "0x73eb62920a40d5f9175e84cbeb91dad7f5350a3c73b39edbd9951eabd3d753b4", /* (bytes32) a hash build out of all "facts" */

"signer_public_key":: "0x03627d7a3396f34ef83c8f1f309ddd9574a2ed4d206ddd852e3a5b4595c34aef31", /* public key of instance that signs the values */

"signer_addr":: "0x49b6d897575b0769d45eba7e2de60a16de5b8c13", /* (bytes20) ethereum address of signing instance - directly derived from "signer_public_key" */

"signature_fact_hash":: { /* this signature is a proof that factsigner accepted the event and will supply a result */
    "created_at": "2023-03-14T00:05:00.095608",
    "sig_der": "0x304402205b80ddf268896e37a1e2e980b507b5d4c20ad7203d77016466dc75bdf8146c9902203552f8030b6595f4aba14e491cb71c2c71bb40e8bbe764d25c8fe9866aec37a8", /* signature in DER hex format */
    "sig_rec": { /* signature as explicit r and s values; and v as recovery_id for use with ecrecover() */
        "r": "0x5b80ddf268896e37a1e2e980b507b5d4c20ad7203d77016466dc75bdf8146c99",
        "s": "0x3552f8030b6595f4aba14e491cb71c2c71bb40e8bbe764d25c8fe9866aec37a8",
        "v": 28
    },
    "signed_hash": "0x73eb62920a40d5f9175e84cbeb91dad7f5350a3c73b39edbd9951eabd3d753b4" /* (bytes32) this hash is signed above - this info is primarily for debuggung */
},

"signature_preliminary_list":: [
    {
        "created_at": "2023-03-15T00:10:00.445381",
        "sig_der": "0x3044022070f1a3f76f9fa43fc49a8c9a594d1813cb5a7ccc7393e0e7d14d0fc1da28d733022008c803e8dba8db5f3c4d9114a1355e6e70b6f6c2060886d55ea8bf06f3ff40ab", /* signature in DER hex format */
        "sig_rec": { /* signature as explicit r and s values; and v as recovery_id for use with ecrecover() */
            "r": "0x70f1a3f76f9fa43fc49a8c9a594d1813cb5a7ccc7393e0e7d14d0fc1da28d733",
            "s": "0x08c803e8dba8db5f3c4d9114a1355e6e70b6f6c2060886d55ea8bf06f3ff40ab",
            "v": 27
        },
        "signed_hash": "0x7d5a528bd7c1ded063a558fabeba7a71dc3cc9e7f93b692e492e0c9af17e9418", /* (bytes32) this hash is signed above - this info is primarily for debuggung */
        "signed_type": 1, /* (uint16) final_type==0; preliminary_type>0 */
        "signed_value": "0x00000000000000000000000000000000000000000000053c9db146d832280000" /* signed_value * 10**(-base_unit_exp) = 24730.0 */
    }
],

"signature_final":: { /* this is the final signature */
    "created_at": "2023-03-15T01:15:00.810725",
    "sig_der": "0x3045022100987c320fbb8ee52a75f93108cc4539e271a2f4ba8b71f092008fbecfd05f1f8702207bd3668183df5113c4d2b8bf35bdc7928c454414020b22c4612dba2e03070256", /* signature in DER hex format */
    "sig_rec": { /* signature as explicit r and s values; and v as recovery_id for use with ecrecover() */
        "r": "0x987c320fbb8ee52a75f93108cc4539e271a2f4ba8b71f092008fbecfd05f1f87",
        "s": "0x7bd3668183df5113c4d2b8bf35bdc7928c454414020b22c4612dba2e03070256",
        "v": 28
    },
    "signed_hash": "0xfb9959f181ac860e6550a65811df4e1a04b4219862a2635724abb7ee3926f9b9", /* (bytes32) this hash is signed above - this info is primarily for debuggung */
    "signed_type": 0, /* (uint16) final_type==0; preliminary_type>0 */
    "signed_value": "0x00000000000000000000000000000000000000000000053c9db146d832280000" /* signed_value * 10**(-base_unit_exp) = 24730.0 */
}