{"block":{"chainId":999,"hash":"0xb5db1d498b9390772f26695c8e75f256659cddd2fc76b1f91ee707b1d4d4d7fe","number":"41974594","timestamp":1785542399},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000000000000175baf1905ff65","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":"0x7963e277a539faa896304b2b5924c1f787fb7a86e73403f4004daa2a67991a4e","id":"rcpt_7963e277a539faa89630","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 41974594 --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\":\"0xb5db1d498b9390772f26695c8e75f256659cddd2fc76b1f91ee707b1d4d4d7fe\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:20:33.101Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x1bc90d7ac44e7d20fbef6e8a3e7fa9a80ecbea7ef6d9fc3be58d52be03f93eb2"},"subject":{"label":"USDC totalSupply on HyperEVM, 2026-07-31 UTC close","unit":"raw","value":"6574732061572965"},"v":1}