{"block":{"chainId":1,"hash":"0x95764fc0357ec1e227cb9fcf56d0eeabd296ef93b7cdf8cf51600877d4bf6056","number":"13717846","timestamp":1638316790},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000000001234c35c8da","specId":"erc20.totalSupply","to":"0x41f7b8b9b897276b7aae926a9016935280b44e97"},"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":"0xe1cc5614539f7daeb123a5840f839730c67ec5bb14f20d56f0ebe95ec59b33e2","id":"rcpt_e1cc5614539f7daeb123","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 0x41f7b8b9b897276b7aae926a9016935280b44e97 \"totalSupply()(uint256)\" --block 13717846 --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\":\"0x41f7b8b9b897276b7aae926a9016935280b44e97\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x95764fc0357ec1e227cb9fcf56d0eeabd296ef93b7cdf8cf51600877d4bf6056\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T22:04:04.690Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xd77cc7b532885ff74c05a15fc02df918e7d30846a9fd861cdb303d9b80d7b705"},"subject":{"label":"USDC totalSupply on Ethereum, 2021-11-30 UTC close","unit":"raw","value":"1251114076378"},"v":1}