{"block":{"chainId":42161,"hash":"0xe6125ebee621d2f8e188f05164b08c330d6d88d87f1eb1dd41ff9c1e5d104f80","number":"447736930","timestamp":1775001599},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000000016bcc41e9000","specId":"erc20.totalSupply","to":"0xa39986f96b80d04e8d7aeaaf47175f47c23fd0f4"},"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":"0xc30151e1c0963f044dcd3377caf46cc5f0249f54b7ecd1f500274d6162a1ec42","id":"rcpt_c30151e1c0963f044dcd","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 0xa39986f96b80d04e8d7aeaaf47175f47c23fd0f4 \"totalSupply()(uint256)\" --block 447736930 --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\":\"0xa39986f96b80d04e8d7aeaaf47175f47c23fd0f4\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xe6125ebee621d2f8e188f05164b08c330d6d88d87f1eb1dd41ff9c1e5d104f80\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:05:18.972Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x8dda69527e1d97cb53c2be7b5d7095a6ba3ee5df7dc0218cb24dee49a7212d8e"},"subject":{"label":"rwaUSDi totalSupply on Arbitrum One, 2026-03-31 UTC close","unit":"raw","value":"25000000000000"},"v":1}