{"block":{"chainId":1,"hash":"0x47b55bb8fd65799fce83b256b69df810551eee311af846570fff1f183a183a1c","number":"23264565","timestamp":1756684799},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000004d17c07b1a3264624325200","specId":"erc20.totalSupply","to":"0xc139190f447e929f090edeb554d95abb8b18ac1c"},"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":"0x158e4f29ee6a1b8183c9bdf484f970bcd9877372ce2728f4f0478eb5bebd3d3e","id":"rcpt_158e4f29ee6a1b8183c9","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 0xc139190f447e929f090edeb554d95abb8b18ac1c \"totalSupply()(uint256)\" --block 23264565 --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\":\"0xc139190f447e929f090edeb554d95abb8b18ac1c\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x47b55bb8fd65799fce83b256b69df810551eee311af846570fff1f183a183a1c\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:49:50.315Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xaed9f68bc0ca0affe5f1c76eafafb3af2c186a82d525e8b9f98a2140e18238d4"},"subject":{"label":"USDtb totalSupply on Ethereum, 2025-08-31 UTC close","unit":"raw","value":"1491191250956038773000000000"},"v":1}