{"block":{"chainId":1,"hash":"0x994a2d180e6d3742a573222370df32015b5b940788d74becb38a98e54938434e","number":"9976963","timestamp":1588291155},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000013f5a49178b055","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":"0xf1119db338f30bff34808672247ed8a2656a9ee903ffe2bc06ee0774584ddf53","id":"rcpt_f1119db338f30bff3480","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 9976963 --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\":\"0x994a2d180e6d3742a573222370df32015b5b940788d74becb38a98e54938434e\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:49:56.494Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xf1682f11eccb9a374dd88b625240625557a42bbe28caf68fc763f60a80b3d0c3"},"subject":{"label":"USDT totalSupply on Ethereum, 2020-04-30 UTC close","unit":"raw","value":"5618111721549909"},"v":1}