{"block":{"chainId":10,"hash":"0xb64e182ab81039cc3ccded86b8d4abb6f05caa88ff64c69e5ca8e56ee2bafe00","number":"127410211","timestamp":1730419199},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000000306711f4b3cca","specId":"erc20.totalSupply","to":"0x94b008aa00579c1307b0ef2c499ad98a8ce58e58"},"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":"0x54c78a2d0243e54c312b265559f76ab4cdc8f39a2c77ac384dd8d53bf99b44aa","id":"rcpt_54c78a2d0243e54c312b","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 0x94b008aa00579c1307b0ef2c499ad98a8ce58e58 \"totalSupply()(uint256)\" --block 127410211 --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\":\"0x94b008aa00579c1307b0ef2c499ad98a8ce58e58\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xb64e182ab81039cc3ccded86b8d4abb6f05caa88ff64c69e5ca8e56ee2bafe00\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:20:21.022Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xfb737a8df8aebb25a1c1c9502c1281bee069874974ebcfd636f134a79e73204c"},"subject":{"label":"USDT totalSupply on OP Mainnet, 2024-10-31 UTC close","unit":"raw","value":"851507856227530"},"v":1}