{"block":{"chainId":1,"hash":"0x8d1313959b0ad48197982b0f39f8a80dc4df1af521c87f7c8187c3f2c4ef4d07","number":"19129888","timestamp":1706745599},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000021938fa559a8b7a38b00c0c","specId":"erc20.totalSupply","to":"0x853d955acef822db058eb8505911ed77f175b99e"},"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":"0xfd653a9da7106c5a0f0bd1d34d427eab91b4a11cba0b003f3c54b2cac35bd956","id":"rcpt_fd653a9da7106c5a0f0b","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 0x853d955acef822db058eb8505911ed77f175b99e \"totalSupply()(uint256)\" --block 19129888 --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\":\"0x853d955acef822db058eb8505911ed77f175b99e\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x8d1313959b0ad48197982b0f39f8a80dc4df1af521c87f7c8187c3f2c4ef4d07\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:49:19.168Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x2d24e263b8b1bf7e74ec888b78d7fbcb896fe0ef4b979d1e65a43fc316e4b337"},"subject":{"label":"FRAX totalSupply on Ethereum, 2024-01-31 UTC close","unit":"raw","value":"649462235510510991027735564"},"v":1}