{"block":{"chainId":43114,"hash":"0xa5301e6432a2ea87f75417fcc2c1e351278aec9fb7c9799e17dfcc00b16404fa","number":"20488238","timestamp":1664582398},"call":{"args":[],"data":"0x18160ddd","fn":"totalSupply()","result":"0x0000000000000000000000000000000000000000000000000000001917a911da","specId":"erc20.totalSupply","to":"0x0950fc1ad509358daead5eb8020a3c7d8b43b9da"},"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":"0xdc07efdf6c683744947aed6e562b48bf044d932fbb6f3fcc137f22ee508d9519","id":"rcpt_dc07efdf6c683744947a","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 0x0950fc1ad509358daead5eb8020a3c7d8b43b9da \"totalSupply()(uint256)\" --block 20488238 --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\":\"0x0950fc1ad509358daead5eb8020a3c7d8b43b9da\",\"data\":\"0x18160ddd\"},{\"blockHash\":\"0xa5301e6432a2ea87f75417fcc2c1e351278aec9fb7c9799e17dfcc00b16404fa\",\"requireCanonical\":true}]}'"},"source":{"endpoint":"conduit","fetchedAt":"2026-10-29T15:01:30.398Z","provider":"Archive RPC node (single provider, via Conduit)","responseHash":"0x707b5239fd718058b4843c9556b440f79099b95776b31a3a387f8fdac14f62a6"},"subject":{"label":"USDC totalSupply on Avalanche C-Chain, 2022-09-30 UTC close","unit":"raw","value":"107771138522"},"v":1}