{"block":{"chainId":8453,"hash":"0x806a199ca1a81a40e85defe2a0c21133732642f3b99593024cbc1d1c68ae8205","number":"42766926","timestamp":1772323199},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000000000000002d79883d2000","specId":"erc20.totalSupply","to":"0xd74fb32112b1ef5b4c428fead8da8d85a0019009"},"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":"0xd4c7fb49628048f3912d44c2a34d62c1f19fafc572066a25e81aca0e54593221","id":"rcpt_d4c7fb49628048f3912d","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 0xd74fb32112b1ef5b4c428fead8da8d85a0019009 \"totalSupply()(uint256)\" --block 42766926 --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\":\"0xd74fb32112b1ef5b4c428fead8da8d85a0019009\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x806a199ca1a81a40e85defe2a0c21133732642f3b99593024cbc1d1c68ae8205\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:10:30.490Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xe6c6057e48c828860403e9644544e79040e8c1e0b05fcf9aa19639454c330923"},"subject":{"label":"rwaUSDi totalSupply on Base, 2026-02-28 UTC close","unit":"raw","value":"50000000000000"},"v":1}