{"block":{"chainId":137,"hash":"0xfe44de1d42feedac00a1bfaae47a112c0656662c57c6174f3db6baa258e80c7b","number":"45759113","timestamp":1690847998},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000000000883aab74c","specId":"erc20.totalSupply","to":"0x576cf361711cd940cd9c397bb98c4c896cbd38de"},"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":"0xe05a033ba64c066d694ac5c78fe99fac0b8d833b2a210e64885201547cf59fc6","id":"rcpt_e05a033ba64c066d694a","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 0x576cf361711cd940cd9c397bb98c4c896cbd38de \"totalSupply()(uint256)\" --block 45759113 --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\":\"0x576cf361711cd940cd9c397bb98c4c896cbd38de\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xfe44de1d42feedac00a1bfaae47a112c0656662c57c6174f3db6baa258e80c7b\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:30:20.105Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x9fcb182785d809d5b6b0254cf765a263ce17f86e16ab89bd6244be99ac0459e5"},"subject":{"label":"USDC totalSupply on Polygon PoS, 2023-07-31 UTC close","unit":"raw","value":"36568741708"},"v":1}