curl --request GET \
  --url https://core.api.dev.predictstreet.sde.adifoundation.ai/api/me/portfolio

{
  "walletAddress": "<string>",
  "vault": {},
  "balances": [
    {
      "token": "<string>",
      "available": "<string>",
      "unsettled": "<string>",
      "locked": "<string>",
      "quarantined": "<string>"
    }
  ],
  "positions": [
    {
      "marketId": "<string>",
      "marketSymbol": "<string>",
      "marketTitle": {},
      "eventId": {},
      "eventTitle": {},
      "matchId": {},
      "matchTitle": {},
      "participantA": {},
      "participantB": {},
      "kickoff": {},
      "outcome": "<string>",
      "outcomeIndex": {},
      "outcomeLabel": {},
      "status": "open",
      "quantity": {},
      "avgCost": {},
      "currentPrice": {},
      "costBasis": {},
      "markValue": {},
      "realizedPnl": {},
      "unrealizedPnl": {},
      "payoutIfCorrect": {},
      "pricingStatus": "exact",
      "accountingStatus": "exact"
    }
  ],
  "feeTier": {
    "tier": 123,
    "makerBps": 123,
    "takerBps": 123,
    "rolling30dVolume": "<string>",
    "nextTierVolume": "<string>"
  },
  "realityCheck": {}
}