{
 "slug": "markham-mayoral-election-winner",
 "title": "Markham, ON Mayoral Election Winner",
 "url": "https://polymarkettrader.com/odds/markham-mayoral-election-winner/",
 "polymarket_url": "https://polymarket.com/event/markham-mayoral-election-winner",
 "category": "politics",
 "closed": false,
 "updated": "2026-10-07T12:50:00+00:00",
 "end_date": "2026-10-27T03:59:00+00:00",
 "volume": 22014.87,
 "volume_24h": 3110.24,
 "liquidity": 25532.44,
 "outcomes": [
  {
   "name": "Frank Scarpitti",
   "probability": 0.835,
   "change_24h": -0.0725,
   "volume": 21028.57,
   "closed": false
  },
  {
   "name": "Martin Ross",
   "probability": 0.1145,
   "change_24h": 0.0675,
   "volume": 986.29,
   "closed": false
  }
 ],
 "history": {
  "Frank Scarpitti": [
   [
    1788825616,
    0.9265
   ],
   [
    1788868819,
    0.93
   ],
   [
    1788912024,
    0.948
   ],
   [
    1788955222,
    0.953
   ],
   [
    1788998419,
    0.9515
   ],
   [
    1789041619,
    0.9505
   ],
   [
    1789084821,
    0.952
   ],
   [
    1789128023,
    0.95
   ],
   [
    1789171221,
    0.95
   ],
   [
    1789214422,
    0.956
   ],
   [
    1789257620,
    0.95
   ],
   [
    1789300823,
    0.9515
   ],
   [
    1789344017,
    0.948
   ],
   [
    1789387215,
    0.943
   ],
   [
    1789430416,
    0.944
   ],
   [
    1789473616,
    0.935
   ],
   [
    1789516817,
    0.9385
   ],
   [
    1789560025,
    0.9385
   ],
   [
    1789603219,
    0.9385
   ],
   [
    1789646418,
    0.9325
   ],
   [
    1789689622,
    0.938
   ],
   [
    1789732823,
    0.9405
   ],
   [
    1789776023,
    0.948
   ],
   [
    1789819223,
    0.928
   ],
   [
    1789862422,
    0.927
   ],
   [
    1789905619,
    0.9375
   ],
   [
    1789948819,
    0.9425
   ],
   [
    1789992014,
    0.9275
   ],
   [
    1790035219,
    0.9425
   ],
   [
    1790078419,
    0.94
   ],
   [
    1790121621,
    0.939
   ],
   [
    1790164828,
    0.9435
   ],
   [
    1790208032,
    0.937
   ],
   [
    1790251221,
    0.929
   ],
   [
    1790294424,
    0.9205
   ],
   [
    1790337619,
    0.9145
   ],
   [
    1790380819,
    0.9115
   ],
   [
    1790424018,
    0.9115
   ],
   [
    1790467219,
    0.9105
   ],
   [
    1790510418,
    0.91
   ],
   [
    1790553633,
    0.908
   ],
   [
    1790596818,
    0.9075
   ],
   [
    1790640020,
    0.908
   ],
   [
    1790683222,
    0.905
   ],
   [
    1790726421,
    0.9055
   ],
   [
    1790769621,
    0.9045
   ],
   [
    1790812823,
    0.9135
   ],
   [
    1790856022,
    0.913
   ],
   [
    1790899221,
    0.909
   ],
   [
    1790942421,
    0.909
   ],
   [
    1790985624,
    0.904
   ],
   [
    1791028822,
    0.908
   ],
   [
    1791072020,
    0.9085
   ],
   [
    1791115223,
    0.9085
   ],
   [
    1791158425,
    0.908
   ],
   [
    1791201624,
    0.9075
   ],
   [
    1791244823,
    0.9075
   ],
   [
    1791288027,
    0.9075
   ],
   [
    1791331227,
    0.9075
   ],
   [
    1791374444,
    0.8235
   ],
   [
    1791378435,
    0.838
   ]
  ],
  "Martin Ross": [
   [
    1788825616,
    0.048
   ],
   [
    1788868819,
    0.0475
   ],
   [
    1788912024,
    0.0475
   ],
   [
    1788955222,
    0.047
   ],
   [
    1788998419,
    0.0425
   ],
   [
    1789041619,
    0.0475
   ],
   [
    1789084821,
    0.0445
   ],
   [
    1789128022,
    0.046
   ],
   [
    1789171221,
    0.0465
   ],
   [
    1789214422,
    0.039
   ],
   [
    1789257620,
    0.046
   ],
   [
    1789300823,
    0.047
   ],
   [
    1789344017,
    0.047
   ],
   [
    1789387215,
    0.047
   ],
   [
    1789430416,
    0.047
   ],
   [
    1789473616,
    0.047
   ],
   [
    1789516817,
    0.047
   ],
   [
    1789560025,
    0.047
   ],
   [
    1789603218,
    0.0475
   ],
   [
    1789646418,
    0.047
   ],
   [
    1789689622,
    0.047
   ],
   [
    1789732822,
    0.047
   ],
   [
    1789776023,
    0.0465
   ],
   [
    1789819223,
    0.047
   ],
   [
    1789862422,
    0.0475
   ],
   [
    1789905619,
    0.051
   ],
   [
    1789948819,
    0.0475
   ],
   [
    1789992014,
    0.047
   ],
   [
    1790035219,
    0.0475
   ],
   [
    1790078419,
    0.0495
   ],
   [
    1790121621,
    0.0475
   ],
   [
    1790164828,
    0.047
   ],
   [
    1790208031,
    0.047
   ],
   [
    1790251221,
    0.051
   ],
   [
    1790294424,
    0.049
   ],
   [
    1790337619,
    0.0525
   ],
   [
    1790380819,
    0.0525
   ],
   [
    1790424018,
    0.049
   ],
   [
    1790467219,
    0.0515
   ],
   [
    1790510418,
    0.0505
   ],
   [
    1790553633,
    0.0495
   ],
   [
    1790596818,
    0.048
   ],
   [
    1790640020,
    0.052
   ],
   [
    1790683222,
    0.0495
   ],
   [
    1790726421,
    0.048
   ],
   [
    1790769621,
    0.051
   ],
   [
    1790812823,
    0.05
   ],
   [
    1790856022,
    0.0505
   ],
   [
    1790899221,
    0.0495
   ],
   [
    1790942420,
    0.0495
   ],
   [
    1790985624,
    0.0465
   ],
   [
    1791028822,
    0.0465
   ],
   [
    1791072020,
    0.0465
   ],
   [
    1791115223,
    0.0475
   ],
   [
    1791158425,
    0.0475
   ],
   [
    1791201624,
    0.0475
   ],
   [
    1791244823,
    0.0475
   ],
   [
    1791288027,
    0.0475
   ],
   [
    1791331227,
    0.0485
   ],
   [
    1791374444,
    0.0995
   ],
   [
    1791378435,
    0.1145
   ]
  ]
 },
 "license": "CC BY 4.0",
 "license_url": "https://creativecommons.org/licenses/by/4.0/",
 "attribution": {
  "required": true,
  "text": "Odds data: PolymarketTrader.com",
  "url": "https://polymarkettrader.com/odds/markham-mayoral-election-winner/",
  "html": "<a href=\"https://polymarkettrader.com/odds/markham-mayoral-election-winner/\">Odds data: PolymarketTrader.com</a>"
 },
 "source": "Polymarket public Gamma and CLOB APIs; not affiliated with Polymarket."
}
