{"block":{"chainId":1,"hash":"0xbb19f51f3db5ede37f437cdae4466bba074fdee561d7a1d33b257233c4bb4d72","number":"20429972","timestamp":1722470399},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000a488efd60cbc14b7bed9ae7","specId":"erc20.totalSupply","to":"0x6b175474e89094c44da98b954eedeac495271d0f"},"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":"0x1fa8a87e48bb2d322e7ed4fb21e2555dbe5a83cc7b92378925105e947a6cf6f3","id":"rcpt_1fa8a87e48bb2d322e7e","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 0x6b175474e89094c44da98b954eedeac495271d0f \"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\":\"0x6b175474e89094c44da98b954eedeac495271d0f\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xbb19f51f3db5ede37f437cdae4466bba074fdee561d7a1d33b257233c4bb4d72\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:53:50.039Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x06e488cce636f8fe0088cd28b86a81179706054a48a7ef426171c898c5300c0f"},"subject":{"label":"DAI totalSupply on Ethereum, 2024-07-31 UTC close","unit":"raw","value":"3182568007267403103822781159"},"v":1}