{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-14T16:08:04Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 845,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    170
   ]
  },
  "previous_proof_hash": "d6de0d7345e3aded0ec0f8a24ec4250c2d382249348cbacbcafbdb2e29757192",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
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    "commit_index": 257124,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 170
   },
   "cain-mr2-node-2": {
    "application_state_hash": "2c9877cc7a4185a9a5613dc600df25284f717b9f5080718fc81bca4aaf11ed38",
    "commit_index": 257124,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 170
   },
   "cain-mr2-node-3": {
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    "commit_index": 257124,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 170
   },
   "cain-mr2-node-4": {
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    "commit_index": 257124,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 170
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
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     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "af69152ce687f0e1636414cc372473fecaf6e80928be2b01e8a55757703e3bb1",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "5a28810ad3034c3e9aeeb84bce0c6e58",
       "payload": {
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        "state_root_claim": "fd3598bcb216f9c3b11c3124b0a528e121ff5672691d616853c928a0ace98666"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "0c8d3bc7079e93f638dac5418c6daae53739ce5f9de5f54f33eadfe1126adce8",
       "sender_id": "cain-mr2-node-1",
       "sequence": 257124,
       "signature_b64": "MLR8VEsOJDRwWJnF1GLUFsuRu4NByWG5mHuTwVEIWNaucZWdLdOzSX0HxhQmfOsf61vdEM4mOP70taFurT2jDQ==",
       "timestamp": 1791994082.2318606,
       "view": 170
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "28417a389d5740879c44f6d2c5e2d598",
       "payload": {
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        "state_root_claim": "fd3598bcb216f9c3b11c3124b0a528e121ff5672691d616853c928a0ace98666"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "0c8d3bc7079e93f638dac5418c6daae53739ce5f9de5f54f33eadfe1126adce8",
       "sender_id": "cain-mr2-node-2",
       "sequence": 257124,
       "signature_b64": "iQ5TrzdFhoHtNd7B5wOOrO5yI8k0ldAuJEHK/I0Si8/WOEmsFAFhlGvUMtQVnbYEcpy3IHSFhO61nfNCiBSIAw==",
       "timestamp": 1791994082.1734695,
       "view": 170
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "4870f8b00a1b4494a550ee4a45bb6672",
       "payload": {
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        "state_root_claim": "fd3598bcb216f9c3b11c3124b0a528e121ff5672691d616853c928a0ace98666"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "0c8d3bc7079e93f638dac5418c6daae53739ce5f9de5f54f33eadfe1126adce8",
       "sender_id": "cain-mr2-node-3",
       "sequence": 257124,
       "signature_b64": "Bq98jWrX7hR+5jJBHKy9EBPM/F2Ph9yMW2YOdTJJHRWSiEUGNI+I1hm6wO/3uwkcU2oKl8H6NmNQSRmeaUQTAg==",
       "timestamp": 1791994082.182298,
       "view": 170
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "af69152ce687f0e1636414cc372473fecaf6e80928be2b01e8a55757703e3bb1",
    "certificate_hash": "f78ee3950575d8493f58daa5ffe9356f9cd478127d8aa6f1b6680663237a3fa3",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "96c3fb2f11f7b04339736ba637c53c0b58271a8d4088205cb02dfbf4079cb45a",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "27f4bb4a04bcad8028efe228b28c9605477372cd4190c61dc442f95501e9ae44",
    "proposal_digest": "0c8d3bc7079e93f638dac5418c6daae53739ce5f9de5f54f33eadfe1126adce8",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 257124,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 170
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
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     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "50cbafb0b719aa3c42fcb167b83e7bf151ad437b1f6469cb4222f015f12d76ff",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "5e3aea91a25447e89299ca8177b09956",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "4fdc168b108a4231991acd9f6e91ad50",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 845
           },
           "resource": "hourly/hourly-20261014T160802Z"
          },
          "request_id": "hourly-20261014T160802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "0c8d3bc7079e93f638dac5418c6daae53739ce5f9de5f54f33eadfe1126adce8",
         "sender_id": "cain-mr2-node-3",
         "sequence": 257124,
         "signature_b64": "z6Wb58Jp8Hf8W4nCxQTx8MO3tNUv+My5SnkGNMCKKpqW62dJFxRN9f+CUZn5qshNf8CEh9LQsLaLflbj9vHUAg==",
         "timestamp": 1791994082.056225,
         "view": 170
        },
        "pre_prepare_digest": "92dd395750ffae7d9949120d1d0334544cb33f4ba535da60a6006b23183e1586"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "0c8d3bc7079e93f638dac5418c6daae53739ce5f9de5f54f33eadfe1126adce8",
       "sender_id": "cain-mr2-node-1",
       "sequence": 257124,
       "signature_b64": "O9cqaDaQcLx7v0EAzJ6GHHx8CuhsbmWdfcjAp7UBOOXvf5PGxJBOyoGs601tHi4LUMZ/l0xTcU9NBKq1VeHGCw==",
       "timestamp": 1791994082.0919847,
       "view": 170
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "7742f72a8cf142ab86a9880c29029b3e",
       "payload": {
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         "epoch": 1,
         "msg_type": "PRE_PREPARE",
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          "operation": {
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           },
           "resource": "hourly/hourly-20261014T160802Z"
          },
          "request_id": "hourly-20261014T160802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "0c8d3bc7079e93f638dac5418c6daae53739ce5f9de5f54f33eadfe1126adce8",
         "sender_id": "cain-mr2-node-3",
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         "signature_b64": "z6Wb58Jp8Hf8W4nCxQTx8MO3tNUv+My5SnkGNMCKKpqW62dJFxRN9f+CUZn5qshNf8CEh9LQsLaLflbj9vHUAg==",
         "timestamp": 1791994082.056225,
         "view": 170
        },
        "pre_prepare_digest": "92dd395750ffae7d9949120d1d0334544cb33f4ba535da60a6006b23183e1586"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "0c8d3bc7079e93f638dac5418c6daae53739ce5f9de5f54f33eadfe1126adce8",
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       "timestamp": 1791994082.126977,
       "view": 170
      }
     },
     "signer_set": [
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    },
    "bundle_hash": "50cbafb0b719aa3c42fcb167b83e7bf151ad437b1f6469cb4222f015f12d76ff",
    "certificate_hash": "06c41565f20c63728b89a8d4bc86ead1b399fa3e72cfb3d2e1257b222a8a5aca",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "96c3fb2f11f7b04339736ba637c53c0b58271a8d4088205cb02dfbf4079cb45a",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "4fdc168b108a4231991acd9f6e91ad50",
     "payload": {
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      "operation": {
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       "data": {
        "proof": 845
       },
       "resource": "hourly/hourly-20261014T160802Z"
      },
      "request_id": "hourly-20261014T160802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "0c8d3bc7079e93f638dac5418c6daae53739ce5f9de5f54f33eadfe1126adce8",
     "sender_id": "cain-mr2-node-3",
     "sequence": 257124,
     "signature_b64": "z6Wb58Jp8Hf8W4nCxQTx8MO3tNUv+My5SnkGNMCKKpqW62dJFxRN9f+CUZn5qshNf8CEh9LQsLaLflbj9vHUAg==",
     "timestamp": 1791994082.056225,
     "view": 170
    },
    "leader_proposal_digest": "92dd395750ffae7d9949120d1d0334544cb33f4ba535da60a6006b23183e1586",
    "parent_decision_hash": "27f4bb4a04bcad8028efe228b28c9605477372cd4190c61dc442f95501e9ae44",
    "proposal_digest": "0c8d3bc7079e93f638dac5418c6daae53739ce5f9de5f54f33eadfe1126adce8",
    "quorum": 3,
    "quorum_policy": {
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     "rule": "ceil((N+f+1)/2)"
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    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 257124,
    "signer_set": [
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     "cain-mr2-node-2"
    ],
    "view": 170
   },
   "request_id": "hourly-20261014T160802Z",
   "sequence": 257124,
   "signer_regions": [
    "atl",
    "lax",
    "mia"
   ],
   "signers": [
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    "cain-mr2-node-2",
    "cain-mr2-node-3"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "hWZ/25Yo8xEBrEhSKCtwtkrb589+P3ig1fNaJ3nkxPcUIOCv4WeVsvYj82+lDFQfA5QqsxQ5BTGwET8aniZsAw==",
 "proof_hash": "be444facada365c81990a94245ecc118761c941df718da9ce59848cb9bf74560"
}