{"block":{"chainId":137,"hash":"0x8094b637b5e510e864279d6822ff7d68e895a5ce756d8a1116d70cd15a70e6a3","number":"94738439","timestamp":1790812799},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000000000de9867384","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":"0x6dc69f813b3177e47a8ef6b7f334e515e1d1a0ec8a62cccbe3f3000e50efef55","id":"rcpt_6dc69f813b3177e47a8e","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 94738439 --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\":\"0x8094b637b5e510e864279d6822ff7d68e895a5ce756d8a1116d70cd15a70e6a3\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:33:18.716Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x9849899a88dadcbf9a6dc57d74d1786b16b4c672580f2ba6cad0bffd4e9a8bd2"},"subject":{"label":"USDC totalSupply on Polygon PoS, 2026-09-30 UTC close","unit":"raw","value":"59752477572"},"v":1}