{"block":{"chainId":137,"hash":"0x097566f3f95e2bb6ac4e4a648827629613c44bf60e0f4fdb44abbdf7e34e1d8d","number":"57622981","timestamp":1717199998},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000000000182d10e0e5","specId":"erc20.totalSupply","to":"0x4318cb63a2b8edf2de971e2f17f77097e499459d"},"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":"0xe0f5133af208d02d207ab7344f8c2251658c327ec44784ca8eed3147858cac84","id":"rcpt_e0f5133af208d02d207a","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 0x4318cb63a2b8edf2de971e2f17f77097e499459d \"totalSupply()(uint256)\" --block 57622981 --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\":\"0x4318cb63a2b8edf2de971e2f17f77097e499459d\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x097566f3f95e2bb6ac4e4a648827629613c44bf60e0f4fdb44abbdf7e34e1d8d\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:31:08.502Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x097caa99ab9c5862d2b9c5fe97a53c44833f61946d627ae399db30438d236700"},"subject":{"label":"USDC totalSupply on Polygon PoS, 2024-05-31 UTC close","unit":"raw","value":"103835295973"},"v":1}