{"block":{"chainId":1,"hash":"0x8e7c34764efe88864dd4d5c77aafe2404c72d447ff597ab24c4124867cf41071","number":"22820673","timestamp":1751327999},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000001e59e051ebfee829beb2748","specId":"erc20.totalSupply","to":"0x73a15fed60bf67631dc6cd7bc5b6e8da8190acf5"},"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":"0xb53e821ad1087e9d6c244a1117c78f9cf3196f7c3f4ce428e1c8838b5e55991f","id":"rcpt_b53e821ad1087e9d6c24","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 0x73a15fed60bf67631dc6cd7bc5b6e8da8190acf5 \"totalSupply()(uint256)\" --block 22820673 --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\":\"0x73a15fed60bf67631dc6cd7bc5b6e8da8190acf5\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x8e7c34764efe88864dd4d5c77aafe2404c72d447ff597ab24c4124867cf41071\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T22:00:03.828Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x07392acec7ebfde60aadde34d66eb549338ef53a014ce547cf79e39ddc8f5237"},"subject":{"label":"USD0 totalSupply on Ethereum, 2025-06-30 UTC close","unit":"raw","value":"587075250866860708642629448"},"v":1}