Initial commit

2026-05-31 13:49:36 +08:00
commit cd988d9c3a
55 changed files with 27001 additions and 0 deletions
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+import 'dotenv/config';
+import { ethers } from 'ethers';
+
+const SAFE = process.env.POLYMARKET_PROXY_ADDRESS!;
+const CTF = '0x4D97DCd97eC945f40cF65F87097ACe5EA0476045';
+const provider = new ethers.JsonRpcProvider('https://polygon-bor-rpc.publicnode.com', 137, { staticNetwork: true });
+const ctf = new ethers.Contract(CTF, [
+  'function balanceOfBatch(address[], uint256[]) view returns (uint256[])',
+], provider);
+
+async function main() {
+  console.log('Safe:', SAFE);
+  const r = await fetch(`https://data-api.polymarket.com/positions?user=${SAFE}&sizeThreshold=.01&redeemable=true&limit=100`);
+  const arr: any[] = await r.json();
+
+  const allTokens = new Set<string>();
+  for (const p of arr) {
+    if (p.asset) allTokens.add(p.asset);
+    if (p.oppositeAsset) allTokens.add(p.oppositeAsset);
+  }
+  const ids = [...allTokens].map(s => BigInt(s));
+  console.log(`Checking ${ids.length} tokenIds (from data-api asset/oppositeAsset fields)\n`);
+
+  const accounts = ids.map(() => SAFE);
+  const balances: bigint[] = await ctf.balanceOfBatch(accounts, ids);
+
+  let nonZero = 0;
+  let totalRedeemable = 0;
+  for (let i = 0; i < ids.length; i++) {
+    if (balances[i] > 0n) {
+      nonZero++;
+      const p = arr.find(x => BigInt(x.asset) === ids[i] || (x.oppositeAsset && BigInt(x.oppositeAsset) === ids[i]));
+      const isMain = p && BigInt(p.asset) === ids[i];
+      const outcome = isMain ? p?.outcome : p?.oppositeOutcome;
+      const bal = Number(ethers.formatUnits(balances[i], 6));
+      console.log(`✓ balance=${bal.toFixed(4)} | ${p?.title} | ${outcome} | conditionId=${p?.conditionId.slice(0,12)}...`);
+      // Is this outcome the winner? data-api does not give payout directly, infer from curPrice
+      if (isMain && p.curPrice === 1) totalRedeemable += bal;
+      if (!isMain && p.curPrice === 0) totalRedeemable += bal; // opposite is the winner
+    }
+  }
+  console.log(`\n=== Safe holds ${nonZero} non-zero tokens, total winning shares $${totalRedeemable.toFixed(4)} ===`);
+}
+
+main().catch(e => console.error(e));