{"block":{"chainId":1,"hash":"0x0bd72b2b1c0196f6c86e346424411a3f33c57e3420e5ea068852b69f86e7bd0f","number":"23042513","timestamp":1754006399},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000001e38d81901b345c6d24d957","specId":"erc20.totalSupply","to":"0x73a15fed60bf67631dc6cd7bc5b6e8da8190acf5"},"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":"0x7e74e7723f56773387da45a8ad9dda404cc1e18198189576a00563facf712b9e","id":"rcpt_7e74e7723f56773387da","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 0x73a15fed60bf67631dc6cd7bc5b6e8da8190acf5 \"totalSupply()(uint256)\" --block 23042513 --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\":\"0x73a15fed60bf67631dc6cd7bc5b6e8da8190acf5\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x0bd72b2b1c0196f6c86e346424411a3f33c57e3420e5ea068852b69f86e7bd0f\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:54:29.689Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xf5b5145c1a8b97be4186fa925d7d65b7ba0a984b4af654ad26440b193510f9f1"},"subject":{"label":"USD0 totalSupply on Ethereum, 2025-07-31 UTC close","unit":"raw","value":"584579414561886957295950167"},"v":1}