{"block":{"chainId":8453,"hash":"0x57758cdc9aade039a3775aa703dab89ef0b9e49ebdb1ed03711fb432d6128f18","number":"4664526","timestamp":1696118399},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000000059b32d01df6c","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":"0x2296f67a8fb6757646e51937129c21d4616d72916541c2b2c61005395e0c509c","id":"rcpt_2296f67a8fb6757646e5","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 4664526 --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\":\"0x57758cdc9aade039a3775aa703dab89ef0b9e49ebdb1ed03711fb432d6128f18\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:11:24.457Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xf7a1b38773cc2cfc7a93407aaf0dd9f77af2a8827f31e30e2140d05edfff47fc"},"subject":{"label":"USDbC totalSupply on Base, 2023-09-30 UTC close","unit":"raw","value":"98626089115500"},"v":1}