{"block":{"chainId":8453,"hash":"0x2d289aee75e86624f441a5aee5c07389a3af9d72700101d1df189bb5b38bc2eb","number":"53221326","timestamp":1793231999},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000000000b51bd078cd96a9000","specId":"erc20.totalSupply","to":"0xc708b6887db46005da033501f8aebee72d191a5d"},"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":"0x14b8b9432c8b67a076422e09de48c0c7f565c6cb86ec84d83bd16624eb4ddeac","id":"rcpt_14b8b9432c8b67a07642","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 0xc708b6887db46005da033501f8aebee72d191a5d \"totalSupply()(uint256)\" --block 53221326 --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\":\"0xc708b6887db46005da033501f8aebee72d191a5d\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x2d289aee75e86624f441a5aee5c07389a3af9d72700101d1df189bb5b38bc2eb\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T03:09:25.757Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x36c296b57970da0e1a71849f5bcf2ac6c45c6e4fb8dc0d37b236afdbff91ee03"},"subject":{"label":"USDtb totalSupply on Base, 2026-10-28 UTC close","unit":"raw","value":"208804057000000000000"},"v":1}