{"block":{"chainId":8453,"hash":"0xb03c9c7def602ffb2db2e100172fb8dff05a71f20586de51a1c0fb1b122c0643","number":"46741326","timestamp":1780271999},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000000006acd65b0f35","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":"0x2497b3b5d2fe098ebb923834c5d4fa03b0a16c812a6468de8b192957ba5b6215","id":"rcpt_2497b3b5d2fe098ebb92","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 46741326 --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\":\"0xb03c9c7def602ffb2db2e100172fb8dff05a71f20586de51a1c0fb1b122c0643\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:11:00.430Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x4f39bdb1f333959f37e9321a4c4234ba0d04ddc20acec831dc4cdd251f8b2284"},"subject":{"label":"USDbC totalSupply on Base, 2026-05-31 UTC close","unit":"raw","value":"7339400433461"},"v":1}