{"block":{"chainId":137,"hash":"0x02442734a855b0aa4b8d77ca5fd8624714533a0d12c18c3d0af6c3d175d3782e","number":"33773728","timestamp":1664582398},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000004dd58e113c945","specId":"erc20.totalSupply","to":"0x2791bca1f2de4661ed88a30c99a7a9449aa84174"},"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":"0x4f1e4a898140f4acb118325850ef95b640ce3fa238b813af8039486e263a711a","id":"rcpt_4f1e4a898140f4acb118","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 0x2791bca1f2de4661ed88a30c99a7a9449aa84174 \"totalSupply()(uint256)\" --block 33773728 --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\":\"0x2791bca1f2de4661ed88a30c99a7a9449aa84174\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x02442734a855b0aa4b8d77ca5fd8624714533a0d12c18c3d0af6c3d175d3782e\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:33:37.268Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x1814c02bff3a71a2146d63256e5063b37b0d63e0f24c7bc594fa949cace18b92"},"subject":{"label":"USDC totalSupply on Polygon PoS, 2022-09-30 UTC close","unit":"raw","value":"1369273709873477"},"v":1}