{"block":{"chainId":1,"hash":"0xe40435fbdde26ed87606a404b33cd81880f47bee3c22d335380961a51a459e97","number":"22170334","timestamp":1743465599},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000010da0a8b7f6aca1","specId":"erc20.totalSupply","to":"0xdac17f958d2ee523a2206206994597c13d831ec7"},"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":"0x10b76605be2f7cae9d024407da4a0527f0263f45a3ec8cf3ebeacae6169615dd","id":"rcpt_10b76605be2f7cae9d02","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 0xdac17f958d2ee523a2206206994597c13d831ec7 \"totalSupply()(uint256)\" --block 22170334 --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\":\"0xdac17f958d2ee523a2206206994597c13d831ec7\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xe40435fbdde26ed87606a404b33cd81880f47bee3c22d335380961a51a459e97\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:57:38.183Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xe0793c19a6faa424d5585f9abc688169ce3fd07da2d5b44aa24ca091d3f13be2"},"subject":{"label":"USDT totalSupply on Ethereum, 2025-03-31 UTC close","unit":"raw","value":"75893415236512929"},"v":1}