{"block":{"chainId":1,"hash":"0xb69333ba2d1b08e57f6595113f18c7a1d3584c6eabb51f71b5d8381cc84e73a8","number":"21747949","timestamp":1738367999},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000b5e88c054617e730b393705","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":"0x89430a781d207d1c5f1695368be8da0665a93239b332efcbc8d8257622944dd2","id":"rcpt_89430a781d207d1c5f16","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 21747949 --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\":\"0xb69333ba2d1b08e57f6595113f18c7a1d3584c6eabb51f71b5d8381cc84e73a8\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:55:38.634Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xa0649cb18501717891f5eca6df88e0a5b4a964ee08e839636955bcecac5bd5e9"},"subject":{"label":"DAI totalSupply on Ethereum, 2025-01-31 UTC close","unit":"raw","value":"3518619924775383326879463173"},"v":1}