{"block":{"chainId":43114,"hash":"0x488670c3b61b3b7ffaacdff5bffdb40419427a223b5516cd5a4670ddbf5004b3","number":"86865826","timestamp":1780271999},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000000152f831566db4","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":"0xc95e21a6717a73385823de329af5ec5038130861b951b89ab7636693fab96356","id":"rcpt_c95e21a6717a73385823","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 86865826 --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\":\"0x488670c3b61b3b7ffaacdff5bffdb40419427a223b5516cd5a4670ddbf5004b3\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:04:31.345Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x710d00bab1a276f519bfde2e6323a6204ed4e608b16c04fb3449997441198453"},"subject":{"label":"USDC totalSupply on Avalanche C-Chain, 2026-05-31 UTC close","unit":"raw","value":"372700909825460"},"v":1}