Network error: NanoGPT TEE/kimi-k2.7-code: error sending request for url (https://api.nano-gpt.com/v1/tee/attestation?model=TEE%2Fkimi-k2.7-code&nonce=0d498034a49b1dd9c7c5795e4cbe8167142fdaccc7441da73cf500c7cf63aee7)