{"block":{"chainId":43114,"hash":"0x36821b19870c43b0703d928360ce35b38711c26a46e2cb15adb438c5583d7b98","number":"66369420","timestamp":1754006399},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x00000000000000000000000000000000000000000000000000000000960d41f0","specId":"erc20.totalSupply","to":"0x543672e9cbec728cbba9c3ccd99ed80ac3607fa8"},"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":"0xb1e701a7d84adb07e329bfb936ae7cc057c6fe6d00ac1e53b9a6071c0bd4f1a4","id":"rcpt_b1e701a7d84adb07e329","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 0x543672e9cbec728cbba9c3ccd99ed80ac3607fa8 \"totalSupply()(uint256)\" --block 66369420 --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\":\"0x543672e9cbec728cbba9c3ccd99ed80ac3607fa8\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0x36821b19870c43b0703d928360ce35b38711c26a46e2cb15adb438c5583d7b98\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:13:28.858Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x86930ad7b3dab3db255e9ec80c7f332f8c0ebbcb830b872fb51c8ddec0d1acc6"},"subject":{"label":"USDC totalSupply on Avalanche C-Chain, 2025-07-31 UTC close","unit":"raw","value":"2517451248"},"v":1}