{"block":{"chainId":43114,"hash":"0x42f6879ee79acaee783b162385141a5de8a63ae283f8d8e3cae1f9093082c430","number":"19378458","timestamp":1661990398},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000003b11572157390","specId":"erc20.totalSupply","to":"0xb97ef9ef8734c71904d8002f8b6bc66dd9c48a6e"},"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":"0x65bd7bb01a72e2d289d7eaebd642ed57c6002e04ab1a29cb1b39d471512569e9","id":"rcpt_65bd7bb01a72e2d289d7","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 0xb97ef9ef8734c71904d8002f8b6bc66dd9c48a6e \"totalSupply()(uint256)\" --block 19378458 --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\":\"0xb97ef9ef8734c71904d8002f8b6bc66dd9c48a6e\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x42f6879ee79acaee783b162385141a5de8a63ae283f8d8e3cae1f9093082c430\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:06:10.661Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x767e77af07fb3b300cffb0f073e7940e0d468665f24e8d7745840f9a4f8218a4"},"subject":{"label":"USDC totalSupply on Avalanche C-Chain, 2022-08-31 UTC close","unit":"raw","value":"1039130596570000"},"v":1}