{"sample":true,"note":"Static example of what /base/nft-balance returns; not live data and not charged. Call without sample=1 and pay $0.01 with any x402 client for a live result.","tool":"/base/nft-balance","price":"$0.01","example":{"chain":"Base","chainId":8453,"contract":"0x03a520b32C04BF3bEEf7BEb72E919cf822Ed34f1","address":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045","balance":"2","name":"Uniswap V3 Positions NFT-V1","symbol":"UNI-V3-POS"}}