{"block":{"chainId":1,"hash":"0xe40435fbdde26ed87606a404b33cd81880f47bee3c22d335380961a51a459e97","number":"22170334","timestamp":1743465599},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000b06af4c3d7ea1bf7558d94","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":"0x85e7e4e28f4cc816471635ce0a29e5e48e06f6feee6bf9352d5d6619fc47e573","id":"rcpt_85e7e4e28f4cc8164716","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 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\":\"0x40d16fc0246ad3160ccc09b8d0d3a2cd28ae6c2f\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xe40435fbdde26ed87606a404b33cd81880f47bee3c22d335380961a51a459e97\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:51:11.126Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x42df41a6c47ff2615df391d6839f4d7b28aeef39f0aa77ea321d7857be05225b"},"subject":{"label":"GHO totalSupply on Ethereum, 2025-03-31 UTC close","unit":"raw","value":"213276030216918265494867348"},"v":1}