{"block":{"chainId":8453,"hash":"0x2d8edc92a81442e9f296814ea7b5f270d091f10bc5f43f67431abb7865e87207","number":"40218126","timestamp":1767225599},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000002383615c56ef91000","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":"0x58abc668cb248f59dd68182415598deac6a12203f2ac25ac7edbf4a47ff3372b","id":"rcpt_58abc668cb248f59dd68","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 40218126 --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\":\"0x2d8edc92a81442e9f296814ea7b5f270d091f10bc5f43f67431abb7865e87207\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:09:49.836Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xadf03f4c19ffad76965dacefe7e4ec741054af1b0fd22fa59c33d0938b7b99c9"},"subject":{"label":"USDtb totalSupply on Base, 2025-12-31 UTC close","unit":"raw","value":"40943937000000000000"},"v":1}