{"block":{"chainId":43114,"hash":"0x864ac9d18896500d4ccb0d7ead6c43a4963a0d19f5ee9d20be6e6d67f2f1f3cf","number":"67960986","timestamp":1756684799},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000004815da39bbaf3","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":"0x34f46c8ed5c7423521850344415fb288a2fe26ff4468070f1729ef9521f966a8","id":"rcpt_34f46c8ed5c742352185","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 67960986 --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\":\"0x864ac9d18896500d4ccb0d7ead6c43a4963a0d19f5ee9d20be6e6d67f2f1f3cf\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:04:38.171Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xad8a5416fecf35d35e132f4f8c84590dfb3d3b8653b8150791663c7c434aafe7"},"subject":{"label":"USDC totalSupply on Avalanche C-Chain, 2025-08-31 UTC close","unit":"raw","value":"1268139083676403"},"v":1}