{"block":{"chainId":1,"hash":"0xeba65c5183344e752ca2c7373fe3f1cee406d9bc52aece240fd8a61c2252dca8","number":"14688629","timestamp":1651363177},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000099ed4d6fb41b6e","specId":"erc20.totalSupply","to":"0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48"},"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":"0x671f8847a48f37d98734a3908a8035f6d8d52d6526feab054d2a530573ca29d7","id":"rcpt_671f8847a48f37d98734","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 0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48 \"totalSupply()(uint256)\" --block 14688629 --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\":\"0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xeba65c5183344e752ca2c7373fe3f1cee406d9bc52aece240fd8a61c2252dca8\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:50:33.558Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xce04148f51b5fecd9b5e1a6d5e50c3fba1f4c28495b1fc4d79de2e32879ae395"},"subject":{"label":"USDC totalSupply on Ethereum, 2022-04-30 UTC close","unit":"raw","value":"43326588279069550"},"v":1}