{"block":{"chainId":8453,"hash":"0xba00b9a0c93d4fbb3b83a7f88130559c4b50a1593e7196e915ffe310cd6d8d5b","number":"7299726","timestamp":1701388799},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000000446e7d3f062c","specId":"erc20.totalSupply","to":"0xd9aaec86b65d86f6a7b5b1b0c42ffa531710b6ca"},"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":"0x183e6b327776ff9d26130b0e0396739c14af7ab7374bd4064eab6383cd277aff","id":"rcpt_183e6b327776ff9d2613","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 0xd9aaec86b65d86f6a7b5b1b0c42ffa531710b6ca \"totalSupply()(uint256)\" --block 7299726 --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\":\"0xd9aaec86b65d86f6a7b5b1b0c42ffa531710b6ca\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xba00b9a0c93d4fbb3b83a7f88130559c4b50a1593e7196e915ffe310cd6d8d5b\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:13:10.193Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x4e3e428a35823217041892a3cc12c5b423a3b36b72abb29070b26aa4cdfd7615"},"subject":{"label":"USDbC totalSupply on Base, 2023-11-30 UTC close","unit":"raw","value":"75241338373676"},"v":1}