{"block":{"chainId":137,"hash":"0x7b30dc42682f3360dbd2a64b1064ae8e6c1624e4e48511301f5be33062d6e977","number":"12712669","timestamp":1617235198},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x000000000000000000000000000000000000000000000000000001f1d58a2747","specId":"erc20.totalSupply","to":"0xc2132d05d31c914a87c6611c10748aeb04b58e8f"},"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":"0x0c5151634462f210bf06a2826b013939a4cbb7b2608aab9994447a94f3fa68f9","id":"rcpt_0c5151634462f210bf06","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 0xc2132d05d31c914a87c6611c10748aeb04b58e8f \"totalSupply()(uint256)\" --block 12712669 --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\":\"0xc2132d05d31c914a87c6611c10748aeb04b58e8f\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x7b30dc42682f3360dbd2a64b1064ae8e6c1624e4e48511301f5be33062d6e977\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:33:36.256Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x6aef796fe5fc45bc12bad1f037d31613267fb6c8b082fceb4c1a7148b77cb0ea"},"subject":{"label":"USDT0 totalSupply on Polygon PoS, 2021-03-31 UTC close","unit":"raw","value":"2138181347143"},"v":1}