{"block":{"chainId":43114,"hash":"0x492f48339c81554d52d6649396273e2c7551d1e76c8f75e4ecfa19d226d9685f","number":"71220907","timestamp":1761955197},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000000015119450b4167a87000","specId":"erc20.totalSupply","to":"0x6145e8a910ae937913426bf32de2b26039728acf"},"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":"0x67db0cc17888a84fe71c3501ba6c3b92f19ae864b620ff215aeaaf60a71e6475","id":"rcpt_67db0cc17888a84fe71c","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 0x6145e8a910ae937913426bf32de2b26039728acf \"totalSupply()(uint256)\" --block 71220907 --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\":\"0x6145e8a910ae937913426bf32de2b26039728acf\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x492f48339c81554d52d6649396273e2c7551d1e76c8f75e4ecfa19d226d9685f\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:14:57.590Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x51546be82cdb87a2585ad3e6e4fbd4519e87ae879af24f708e7dfaea84b8701d"},"subject":{"label":"USDC totalSupply on Avalanche C-Chain, 2025-10-31 UTC close","unit":"raw","value":"6218373626840000000000"},"v":1}