{"block":{"chainId":10,"hash":"0xa3d71a1f59af520d537aa15e830a03f1e21d248e6de3507f81aab0c68c504d97","number":"135229411","timestamp":1746057599},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000000008faf7b84769","specId":"erc20.totalSupply","to":"0x01bff41798a0bcf287b996046ca68b395dbc1071"},"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":"0xcc008e5dd0526ad9e1f0488f70a2e992178d7b9790efe8ef7ee9ffdb581235d2","id":"rcpt_cc008e5dd0526ad9e1f0","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 0x01bff41798a0bcf287b996046ca68b395dbc1071 \"totalSupply()(uint256)\" --block 135229411 --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\":\"0x01bff41798a0bcf287b996046ca68b395dbc1071\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xa3d71a1f59af520d537aa15e830a03f1e21d248e6de3507f81aab0c68c504d97\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:21:28.708Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x572ad10b13e3dccca0f83ff73b4327afa26d45991191f58c9170a3ddced49729"},"subject":{"label":"USD₮0 totalSupply on OP Mainnet, 2025-04-30 UTC close","unit":"raw","value":"9873990895465"},"v":1}