{"block":{"chainId":42161,"hash":"0xab426fefdf5b9edf485753cffd4e1c60b8cb73794821728d312c8b781a95cd0e","number":"437025050","timestamp":1772323199},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000003435917ee8204","specId":"erc20.totalSupply","to":"0xfd086bc7cd5c481dcc9c85ebe478a1c0b69fcbb9"},"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":"0xd9554004663390f6f86c815e365e783011e7a0f69944353913620139d1203afe","id":"rcpt_d9554004663390f6f86c","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 0xfd086bc7cd5c481dcc9c85ebe478a1c0b69fcbb9 \"totalSupply()(uint256)\" --block 437025050 --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\":\"0xfd086bc7cd5c481dcc9c85ebe478a1c0b69fcbb9\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xab426fefdf5b9edf485753cffd4e1c60b8cb73794821728d312c8b781a95cd0e\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:05:19.905Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x6bbf8933a22d3e7eca426b13a9f6e5867298d96ff21f40e84adba754481fa94f"},"subject":{"label":"USD₮0 totalSupply on Arbitrum One, 2026-02-28 UTC close","unit":"raw","value":"918474862789124"},"v":1}