{"block":{"chainId":1,"hash":"0xe40435fbdde26ed87606a404b33cd81880f47bee3c22d335380961a51a459e97","number":"22170334","timestamp":1743465599},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000012066e7f7c337655a94d38b","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":"0x80bd1a1846afcfd7e6b74b3b17e5701647c38168348add6c8aee72fc87623c9e","id":"rcpt_80bd1a1846afcfd7e6b7","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 22170334 --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\":\"0xe40435fbdde26ed87606a404b33cd81880f47bee3c22d335380961a51a459e97\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:48:16.798Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x6f8a65e5d767d08c882c88d2afa4f97832d77af68071f721a1808d8eec87aa61"},"subject":{"label":"FRAX totalSupply on Ethereum, 2025-03-31 UTC close","unit":"raw","value":"348656596481321189311304587"},"v":1}