{"block":{"chainId":1,"hash":"0x2757d9075d142237a41aa35e60e576b663d073674f7982205121a4ce168efbd1","number":"18908894","timestamp":1704067199},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000001cb516fab73bb69f74445d","specId":"erc20.totalSupply","to":"0x40d16fc0246ad3160ccc09b8d0d3a2cd28ae6c2f"},"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":"0x090296c0c71197af15a7463e802681bf28ae03b8bdcc4e93064c6c199a6a48a2","id":"rcpt_090296c0c71197af15a7","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 0x40d16fc0246ad3160ccc09b8d0d3a2cd28ae6c2f \"totalSupply()(uint256)\" --block 18908894 --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\":\"0x40d16fc0246ad3160ccc09b8d0d3a2cd28ae6c2f\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x2757d9075d142237a41aa35e60e576b663d073674f7982205121a4ce168efbd1\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:46:05.397Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xc6822e23c056a3ed991e010e787a8dda1b65765cd12ea5016e01d7a85db806ea"},"subject":{"label":"GHO totalSupply on Ethereum, 2023-12-31 UTC close","unit":"raw","value":"34705095176952730050905181"},"v":1}