{"block":{"chainId":137,"hash":"0x097566f3f95e2bb6ac4e4a648827629613c44bf60e0f4fdb44abbdf7e34e1d8d","number":"57622981","timestamp":1717199998},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000000000bcec26554","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":"0xf79c1f730b457bb74af1a3c2219bcea2e6e63d0a027dd141ef06f3e8b83875a1","id":"rcpt_f79c1f730b457bb74af1","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 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\":\"0x576cf361711cd940cd9c397bb98c4c896cbd38de\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x097566f3f95e2bb6ac4e4a648827629613c44bf60e0f4fdb44abbdf7e34e1d8d\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:29:00.046Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x2393ff6e24b607ab8a80025baec8d7ba180ebc40f95187faf3210e3ad9b547c4"},"subject":{"label":"USDC totalSupply on Polygon PoS, 2024-05-31 UTC close","unit":"raw","value":"50713486676"},"v":1}