{"block":{"chainId":8453,"hash":"0x14ce8378636adda6fafd5c095a8a5b002a3c8066c906be1181479072c154ca60","number":"32269326","timestamp":1751327999},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000000000000000b332f2dac2c","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":"0x71c260bf627785bd2bcb7dffd20d23dd9db6eead596f72c144111abd03b63a8b","id":"rcpt_71c260bf627785bd2bcb","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 32269326 --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\":\"0x14ce8378636adda6fafd5c095a8a5b002a3c8066c906be1181479072c154ca60\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:12:34.049Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x46472c39d3b2aed9e8c9767e4e7336078abe7eaa7ee1cddae27b6aa4d1a2c3fb"},"subject":{"label":"USDbC totalSupply on Base, 2025-06-30 UTC close","unit":"raw","value":"12314462759980"},"v":1}