{"block":{"chainId":137,"hash":"0x9c755ae4be218748f17d80f465b1068f177c4782dec22e1bbd47600a36ec46d6","number":"60046223","timestamp":1722470396},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000000000b93df8c98","specId":"erc20.totalSupply","to":"0x576cf361711cd940cd9c397bb98c4c896cbd38de"},"checks":[{"detail":"eth_call totalSupply() at the day's last block, by block number, on one archive RPC provider; responseHash is sha256 of the response text as landed","name":"rpc","status":"pass"},{"detail":"block hash and timestamp from eth_getBlockByNumber at that block number on the same provider","name":"block-header","status":"pass"}],"hash":"0xa094bd48e8298e99aa4f72b9dc5bb96d7cdc24c545d910e27ac4bf7d07afbc6f","id":"rcpt_a094bd48e8298e99aa4f","kind":"eth_call","lineage":{"inputs":[],"transform":{"expression":"total_supply_raw = uint256(result); total_supply = total_supply_raw / 10^decimals","name":"erc20.totalSupply","version":"1"}},"proofLevel":1,"reproduce":{"cast":"cast call 0x576cf361711cd940cd9c397bb98c4c896cbd38de \"totalSupply()(uint256)\" --block 60046223 --rpc-url $RPC_URL","curl":"curl -s -X POST \"$RPC_URL\" -H 'content-type: application/json' --data '{\"jsonrpc\":\"2.0\",\"id\":1,\"method\":\"eth_call\",\"params\":[{\"to\":\"0x576cf361711cd940cd9c397bb98c4c896cbd38de\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x9c755ae4be218748f17d80f465b1068f177c4782dec22e1bbd47600a36ec46d6\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:30:12.375Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xb1a4f9bc8943d454b616e792e3da26d19c2a607c97bf47c693271ac6d3431914"},"subject":{"label":"USDC totalSupply on Polygon PoS, 2024-07-31 UTC close","unit":"raw","value":"49725541528"},"v":1}