{"block":{"chainId":137,"hash":"0x757a01f01f2cc62ad8382cf882d83dd47ea9c196332207a7dd2c646125d6daaf","number":"93010514","timestamp":1788220798},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000000000de9718388","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":"0xa92057f2815f30d447d1932663c1983a1e840902d4dbacc9798bb1c633c89e7b","id":"rcpt_a92057f2815f30d447d1","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 93010514 --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\":\"0x757a01f01f2cc62ad8382cf882d83dd47ea9c196332207a7dd2c646125d6daaf\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:28:47.855Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x4511e7a4aa5ea6b0d1305355213a4a6c9faef1a5fe96f8f2ef61da9e84c31fb7"},"subject":{"label":"USDC totalSupply on Polygon PoS, 2026-08-31 UTC close","unit":"raw","value":"59751105416"},"v":1}