{"block":{"chainId":1,"hash":"0xe94f6fca9a1f253c0834a8e2ec86a6b0182ca889e4ae21399bcecee3a1698e9b","number":"15449617","timestamp":1661990375},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000004d7c11c69d0e73ebefe51ed","specId":"erc20.totalSupply","to":"0x853d955acef822db058eb8505911ed77f175b99e"},"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":"0xd4455faba3f4d24e957cecd19939f76780a3d11bfcfbab6d77b9740a72051fae","id":"rcpt_d4455faba3f4d24e957c","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 0x853d955acef822db058eb8505911ed77f175b99e \"totalSupply()(uint256)\" --block 15449617 --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\":\"0x853d955acef822db058eb8505911ed77f175b99e\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xe94f6fca9a1f253c0834a8e2ec86a6b0182ca889e4ae21399bcecee3a1698e9b\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:47:23.626Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xee6f320b3cd576713cf318db63020d388af3ec64469f1f297422f962179cca22"},"subject":{"label":"FRAX totalSupply on Ethereum, 2022-08-31 UTC close","unit":"raw","value":"1498771031367401878671217133"},"v":1}