{"block":{"chainId":999,"hash":"0x0bc6755b8d900fbdd927cfbb2f87a9482395de37d20d3fcc48b1900faac3e61e","number":"17997123","timestamp":1761955199},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000000000000175ce7eb7e3e35","specId":"erc20.totalSupply","to":"0xb88339cb7199b77e23db6e890353e22632ba630f"},"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":"0xfbae0b6128060d81e8a1f7a65f21c30684c82b88b17cbf6fbfc3b78c079360f2","id":"rcpt_fbae0b6128060d81e8a1","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 0xb88339cb7199b77e23db6e890353e22632ba630f \"totalSupply()(uint256)\" --block 17997123 --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\":\"0xb88339cb7199b77e23db6e890353e22632ba630f\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x0bc6755b8d900fbdd927cfbb2f87a9482395de37d20d3fcc48b1900faac3e61e\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:23:25.333Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x8ac4bea81422c9b4a58032e894a1cd20326077c2970796e178360ea1546f3d3c"},"subject":{"label":"USDC totalSupply on HyperEVM, 2025-10-31 UTC close","unit":"raw","value":"6576075622465077"},"v":1}