{"block":{"chainId":1,"hash":"0x0f4b85e7d2860d9fa23bb4d1b7a829da824434f17c863df7e3b5227d040fa2b0","number":"13916165","timestamp":1640995189},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000005d1668517a3fdb5f56df90e","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":"0x1554a3f29582acf7e40bc3f1d6e54c4b16fb71334c81551e69f0adcca61f0790","id":"rcpt_1554a3f29582acf7e40b","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 13916165 --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\":\"0x0f4b85e7d2860d9fa23bb4d1b7a829da824434f17c863df7e3b5227d040fa2b0\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T22:00:57.882Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x8f166488b36b52c7dd10d67c7dd531f76797c25a4497e6047c2b72485f036f2c"},"subject":{"label":"FRAX totalSupply on Ethereum, 2021-12-31 UTC close","unit":"raw","value":"1800574681907881390344370446"},"v":1}