{"block":{"chainId":1,"hash":"0xbbc3b78765e7ea75b2e4e5ccf5dcf130cc03d28786403394e5ce1ee684bdeae1","number":"24358292","timestamp":1769903999},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000006abb44f75fcb1c65a8cf433","specId":"erc20.totalSupply","to":"0xfa2b947eec368f42195f24f36d2af29f7c24cec2"},"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":"0x9189933a2e790a9a12755a8bdcb47b22dc4b6c96187392741ec24dd41d7670b8","id":"rcpt_9189933a2e790a9a1275","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 0xfa2b947eec368f42195f24f36d2af29f7c24cec2 \"totalSupply()(uint256)\" --block 24358292 --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\":\"0xfa2b947eec368f42195f24f36d2af29f7c24cec2\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xbbc3b78765e7ea75b2e4e5ccf5dcf130cc03d28786403394e5ce1ee684bdeae1\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:50:55.305Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xcb9dd9d985755e553d2c6cade7e2b2fd00910503f43f63096ef9091bd44a2799"},"subject":{"label":"USDf totalSupply on Ethereum, 2026-01-31 UTC close","unit":"raw","value":"2064487865843736022465967155"},"v":1}