{"schema_version":"1","endpoint":"chains","generated_at":"2026-11-14T14:48:28.923Z","source_timestamp":null,"data":{"chains":[{"id":"base","name":"Base","type":"evm","nativeSymbol":"ETH"},{"id":"ethereum","name":"Ethereum","type":"evm","nativeSymbol":"ETH"},{"id":"arbitrum","name":"Arbitrum One","type":"evm","nativeSymbol":"ETH"},{"id":"optimism","name":"OP Mainnet","type":"evm","nativeSymbol":"ETH"},{"id":"polygon","name":"Polygon PoS","type":"evm","nativeSymbol":"POL"},{"id":"solana","name":"Solana","type":"svm","nativeSymbol":"SOL"}],"gasUnits":{"transfer":{"evm":21000,"svm":200000},"usdc_transfer":{"evm":65000,"svm":200000},"swap":{"evm":180000,"svm":400000}}},"disclaimer":"Informational data. Verify critical values before acting."}