{"block":{"chainId":137,"hash":"0xd08a5d75209eb1942e4a6ae28a52a072fcc5487999377d7ef473ef56512e845a","number":"46994873","timestamp":1693526398},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000000000000000009575c3b85","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":"0x378866a1aeccf0dda328e76782d6285285c6ca92791cf8fd9dde863b4c081958","id":"rcpt_378866a1aeccf0dda328","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 46994873 --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\":\"0xd08a5d75209eb1942e4a6ae28a52a072fcc5487999377d7ef473ef56512e845a\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:37:07.533Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x3b026626449db66972adf6c334eb0c28f0f42df8e6ce0f4432c102033b7b98cd"},"subject":{"label":"USDC totalSupply on Polygon PoS, 2023-08-31 UTC close","unit":"raw","value":"40120368005"},"v":1}