{"receipt":{"id":"01M2WERWY214FKCGMV6MFNG9N2","cup_id":"cup-sinal-rural","key_id":"key-sinal-rural","model":"@cf/google/gemma-4-26b-a4b-it","prompt_tokens":102629,"completion_tokens":153945,"total_tokens":256574,"cost_micro_usd":138550,"price_source":"neurons_measured","upstream_id":null,"workload_tag":null,"created_at":1789808899010},"signature":"zyqahuansbkEVXiGGTnoGufgJQIKjb1EycP37RKKiWNNoQNTN+KzWAX8JKWjwfbdR+pvNKqLax61RFkD16pnCA==","signature_valid":true,"signing_key_id":"v1","verify_with":"/.well-known/fullcup-signing-key"}