{"block":{"chainId":1,"hash":"0x15d704c1e8ff07b06f53da8e0b5f9b10f8cc02aa5934fbc870cfcc76c16a2a6f","number":"26294679","timestamp":1793231999},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000000004d6f169c08","specId":"erc20.totalSupply","to":"0x41f7b8b9b897276b7aae926a9016935280b44e97"},"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":"0xd9c9b537402e7bcfeb66bc771778e30ea350a3e8f1b048303ac74e9cc03e22e5","id":"rcpt_d9c9b537402e7bcfeb66","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 0x41f7b8b9b897276b7aae926a9016935280b44e97 \"totalSupply()(uint256)\" --block 26294679 --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\":\"0x41f7b8b9b897276b7aae926a9016935280b44e97\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x15d704c1e8ff07b06f53da8e0b5f9b10f8cc02aa5934fbc870cfcc76c16a2a6f\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T03:09:37.939Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x7494f29f6887e4d969173fd6e19d7e006abc2a247dc7630ec32948724d632e36"},"subject":{"label":"USDC totalSupply on Ethereum, 2026-10-28 UTC close","unit":"raw","value":"332576234504"},"v":1}