{"block":{"chainId":1,"hash":"0xbb19f51f3db5ede37f437cdae4466bba074fdee561d7a1d33b257233c4bb4d72","number":"20429972","timestamp":1722470399},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000219330e59632e5d6e628e1d","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":"0xfd4cee55d437b69f3cd6dcf6fb1908c549e5861ac49e4f5aa2ed7d2a61436157","id":"rcpt_fd4cee55d437b69f3cd6","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 20429972 --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\":\"0xbb19f51f3db5ede37f437cdae4466bba074fdee561d7a1d33b257233c4bb4d72\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:53:32.060Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xee50cf9ee4460456f7d9591bbb9f10298ef8d74d2570813019e2613d0c84ebe7"},"subject":{"label":"FRAX totalSupply on Ethereum, 2024-07-31 UTC close","unit":"raw","value":"649434270519142121545567773"},"v":1}