{"block":{"chainId":1,"hash":"0xe40435fbdde26ed87606a404b33cd81880f47bee3c22d335380961a51a459e97","number":"22170334","timestamp":1743465599},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000004a0fcbc3cb46f0c2c5f5e00","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":"0x5ed26acea3fae3ee186433b45585db7e8c92bc11e865cc0fd888d82f9e041747","id":"rcpt_5ed26acea3fae3ee1864","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 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\":\"0xc139190f447e929f090edeb554d95abb8b18ac1c\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xe40435fbdde26ed87606a404b33cd81880f47bee3c22d335380961a51a459e97\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-28T21:51:11.845Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0xb6b6898fbefce4750eaa575b1a704884675bd4d95ed354f64600a4b1e53d5f6f"},"subject":{"label":"USDtb totalSupply on Ethereum, 2025-03-31 UTC close","unit":"raw","value":"1432561679139533187000000000"},"v":1}