{"block":{"chainId":137,"hash":"0x73236f82de3eebe74bef5406c69627421bcd1cc4eead90a7401fb3e847f2969e","number":"35046109","timestamp":1667260798},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000000001377eb223cf","specId":"erc20.totalSupply","to":"0x4318cb63a2b8edf2de971e2f17f77097e499459d"},"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":"0xf884386f60982d8bad3711f72be302db7a14486c27e8ea42cb8a855ff36e6743","id":"rcpt_f884386f60982d8bad37","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 0x4318cb63a2b8edf2de971e2f17f77097e499459d \"totalSupply()(uint256)\" --block 35046109 --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\":\"0x4318cb63a2b8edf2de971e2f17f77097e499459d\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x73236f82de3eebe74bef5406c69627421bcd1cc4eead90a7401fb3e847f2969e\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:28:07.239Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x53f841e957a1190f38c4fb98d49fdbcb4c7cabbdb5ca5574cab764677e3c45e3"},"subject":{"label":"USDC totalSupply on Polygon PoS, 2022-10-31 UTC close","unit":"raw","value":"1337860432847"},"v":1}