{"entries":[{"seq":30,"problem_id":"circle-packing-nonagon","prev_hash":"0000000000000000000000000000000000000000000000000000000000000000","submission_id":"60fd07de93e1a696af629fdd8719ed9c46313ec2a4c39f76d7f38d1e0ccd5c03","worker_pubkey":"ccf4abe59e92bc9d8a955d06f168219a4bc1b372b2e6ec4af6ef93a1f77efa41","parent_id":null,"verdict":"verified","claimed_metric":0.99862,"verified_metric":0.999272,"timestamp":1788738777.4038558,"entry_hash":"f6b9de52353e837ddd8967d68c87cf94b0c2358d467ac903a8870de0c37b47e4"}],"chain_ok":true}