Bet grains

const qs = new URLSearchParams({ status: "MATCHED,LOCKED", perPage: "50" });
const { data } = await (await fetch(`https://api.sx.bet/positions-v3?${qs}`, {
  headers: { "x-sx-api-key": process.env.SX_API_KEY },
})).json();

for (const p of data.positions) {
  const name = p.market?.outcomeOneName ?? p.marketHash.slice(0, 10) + "…";
  console.log(
    `${name}  staked ${(Number(p.totalStake) / 1e6).toFixed(2)}  ` +
    `win +${(Number(p.maxWin) / 1e6).toFixed(2)}  lose ${(Number(p.maxLoss) / 1e6).toFixed(2)}`
  );
}

const res = await fetch("https://api.sx.bet/trades-v3?perPage=25", {
  headers: { "x-sx-api-key": process.env.SX_API_KEY },
});
const { data } = await res.json();

for (const bet of data.trades) {
  const stake  = Number(bet.totalStake) / 1e6;                 // USDC, 6 dp
  const profit = (Number(bet.totalReturn) - Number(bet.totalStake)) / 1e6;
  const odds   = Number(bet.weightedAverageOdds) / 1e18;       // → percent
  console.log(`${bet.betTime}  ${bet.status}  ${stake.toFixed(2)} USDC @ ${odds.toFixed(3)}% → +${profit.toFixed(2)} if it wins`);
}

const { data } = await (await fetch(
  `https://api.sx.bet/fills-v3?tradeId=${bet.tradeId}`,
  { headers: { "x-sx-api-key": process.env.SX_API_KEY } }
)).json();

for (const f of data.fills) {
  console.log(
    `${(Number(f.fillAmount) / 1e6).toFixed(6)} USDC ` +
    `@ ${(Number(f.fillOdds) / 1e18).toFixed(3)}% → ${(Number(f.returnAmount) / 1e6).toFixed(6)}`
  );
}