{"block":{"chainId":10,"hash":"0x051f96cc4f7d509da2db2ce844d24f7aa85d8ecd0ac88963c49b96ee6e93c188","number":"119461411","timestamp":1714521599},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000000cac51562a011","specId":"erc20.totalSupply","to":"0x7f5c764cbc14f9669b88837ca1490cca17c31607"},"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":"0x7ee717a41472c29ecab3becb20b0868b6370b3afc970ed6d1edf6f6cfb69c55f","id":"rcpt_7ee717a41472c29ecab3","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 0x7f5c764cbc14f9669b88837ca1490cca17c31607 \"totalSupply()(uint256)\" --block 119461411 --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\":\"0x7f5c764cbc14f9669b88837ca1490cca17c31607\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x051f96cc4f7d509da2db2ce844d24f7aa85d8ecd0ac88963c49b96ee6e93c188\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:21:05.979Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x5afd975f8191d0cdc1650d88b99ba23aa21157a0f49d5cde6e4561c9065d7d51"},"subject":{"label":"USDC totalSupply on OP Mainnet, 2024-04-30 UTC close","unit":"raw","value":"222947816153105"},"v":1}