{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-11-01T13:38:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1697,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
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   ]
  },
  "previous_proof_hash": "6a2cea8247b003ab2938265e446f0579cf9f97832946370730c94b21275e221b",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "7a560c33c21556607665e911e9b1eb774efac355856b58c1e6dcadc8226c9f32",
    "commit_index": 1255921,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 2067
   },
   "cain-mr2-node-2": {
    "application_state_hash": "7a560c33c21556607665e911e9b1eb774efac355856b58c1e6dcadc8226c9f32",
    "commit_index": 1255921,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 2067
   },
   "cain-mr2-node-3": {
    "application_state_hash": "7a560c33c21556607665e911e9b1eb774efac355856b58c1e6dcadc8226c9f32",
    "commit_index": 1255921,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 2067
   },
   "cain-mr2-node-4": {
    "application_state_hash": "7a560c33c21556607665e911e9b1eb774efac355856b58c1e6dcadc8226c9f32",
    "commit_index": 1255921,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 2067
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "ca731626fbfdf22787603f7b2e7faa8a687e1df64f45e417fe69e79ead82136b",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "dcd4b8ef7f8f49b3afe01ef0b12dad06",
       "payload": {
        "prepared_cert_hash": "68add0589f0edb29ebc94f96970b23aa6cccda8e1f7c4629595cd5779901790d",
        "state_root_claim": "504bad67ec8dfa253bc60479700827baa55797a985e4c25648ab0f069f99398c"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "a7b46cb7906a85ec8a44e508c64218eb8cf77d9ae3827f8abbbd0fa5956ec4d7",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1255918,
       "signature_b64": "Mp/RMXqgLDx5kdU+zP+rCgNbaDRJ7ZJxwXTw95GoMXs23D3FuTb803jzDfuiQcq7cG/mYD6TsvuiUE7q5BPaDQ==",
       "timestamp": 1793540283.404834,
       "view": 2067
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "902050d79b9a49ce86ef727d934857a8",
       "payload": {
        "prepared_cert_hash": "68add0589f0edb29ebc94f96970b23aa6cccda8e1f7c4629595cd5779901790d",
        "state_root_claim": "504bad67ec8dfa253bc60479700827baa55797a985e4c25648ab0f069f99398c"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "a7b46cb7906a85ec8a44e508c64218eb8cf77d9ae3827f8abbbd0fa5956ec4d7",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1255918,
       "signature_b64": "bJnFblxW/KE20djKf87R+kMkyM3Y8p3vC6TrKxk0jhzAWBhb9CP3+jola1zy0rfiigJwVqzIy89vk2ZZCqTOAw==",
       "timestamp": 1793540283.3912928,
       "view": 2067
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "aebf93d5417d4860ab0e5e99eebceb53",
       "payload": {
        "prepared_cert_hash": "d4ddd0d4aacbc32bc9c21f56de0a15a8d78369bc3b1e090c68ea6bbc8fcfb22e",
        "state_root_claim": "504bad67ec8dfa253bc60479700827baa55797a985e4c25648ab0f069f99398c"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "a7b46cb7906a85ec8a44e508c64218eb8cf77d9ae3827f8abbbd0fa5956ec4d7",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1255918,
       "signature_b64": "59O0DZVHa0K064bBT8E+BT/Az0WGnZhM+cc5M1RSPm2ZBhMBkPOEdXW+9EeDLLUlNEcJVxG2UqIdOEfpITtNBg==",
       "timestamp": 1793540283.4012403,
       "view": 2067
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "ca731626fbfdf22787603f7b2e7faa8a687e1df64f45e417fe69e79ead82136b",
    "certificate_hash": "752866c0f2e939e2c9898e99af566a25b838d33694307a43d19afc30a37d8f37",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "b33dba2878f069f54d995de24d70bfac7daabb29cf3e5801d35f181a70a19212",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "a8486a799be5a5837c51b6759eeb45e987b9f5a521a57becceb11a2aab30e5c0",
    "proposal_digest": "a7b46cb7906a85ec8a44e508c64218eb8cf77d9ae3827f8abbbd0fa5956ec4d7",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1255918,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 2067
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "d901a0d32d9b2588ed3f99aa716f11cf6fb1329e7f99bb6d9d0a0f9292ea50e8",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "458d0ab96d4640beaf62a22e6f588ebc",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "0b84120d735940c2955b53e379660625",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1697
           },
           "resource": "hourly/hourly-20261101T133802Z"
          },
          "request_id": "hourly-20261101T133802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "a7b46cb7906a85ec8a44e508c64218eb8cf77d9ae3827f8abbbd0fa5956ec4d7",
         "sender_id": "cain-mr2-node-4",
         "sequence": 1255918,
         "signature_b64": "DJHMocJuodzETWFtw8RRjtskiLDJxHyr5+ReQeqLREovomhyORf49Hk+0XyJrbasQpsEK4q2ciOIZa7h5+asCQ==",
         "timestamp": 1793540283.276096,
         "view": 2067
        },
        "pre_prepare_digest": "69a6f1485ba8e38ce20648560de7de7e31b0225678173edba76ee08f67557d0f"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "a7b46cb7906a85ec8a44e508c64218eb8cf77d9ae3827f8abbbd0fa5956ec4d7",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1255918,
       "signature_b64": "ZfJHJvgnsYpR6yInEeYboxrCuP1hNc6M+89m7Nt4L5jOxFScetUnz5aP7y4s+rRHd0j8BBeSS2t+0y8gA7iyBw==",
       "timestamp": 1793540283.346536,
       "view": 2067
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "b492f32c65124f59a5bd2d7fa63c2e39",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "0b84120d735940c2955b53e379660625",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1697
           },
           "resource": "hourly/hourly-20261101T133802Z"
          },
          "request_id": "hourly-20261101T133802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "a7b46cb7906a85ec8a44e508c64218eb8cf77d9ae3827f8abbbd0fa5956ec4d7",
         "sender_id": "cain-mr2-node-4",
         "sequence": 1255918,
         "signature_b64": "DJHMocJuodzETWFtw8RRjtskiLDJxHyr5+ReQeqLREovomhyORf49Hk+0XyJrbasQpsEK4q2ciOIZa7h5+asCQ==",
         "timestamp": 1793540283.276096,
         "view": 2067
        },
        "pre_prepare_digest": "69a6f1485ba8e38ce20648560de7de7e31b0225678173edba76ee08f67557d0f"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "a7b46cb7906a85ec8a44e508c64218eb8cf77d9ae3827f8abbbd0fa5956ec4d7",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1255918,
       "signature_b64": "3VEXv65jVdR2iNcvoaVPEuohKccZ0eeBc/6PAS+pusx6TY3bDNMigJc2c2st4RcR8NG0rRSUVgZ1A5GTckTiBA==",
       "timestamp": 1793540283.3540342,
       "view": 2067
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "d901a0d32d9b2588ed3f99aa716f11cf6fb1329e7f99bb6d9d0a0f9292ea50e8",
    "certificate_hash": "329c04978a33b6a3be3134ec3ab7aedd3e859ff479d464f02d5b3f5f76b1098f",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "b33dba2878f069f54d995de24d70bfac7daabb29cf3e5801d35f181a70a19212",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "0b84120d735940c2955b53e379660625",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1697
       },
       "resource": "hourly/hourly-20261101T133802Z"
      },
      "request_id": "hourly-20261101T133802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
     "request_digest": "a7b46cb7906a85ec8a44e508c64218eb8cf77d9ae3827f8abbbd0fa5956ec4d7",
     "sender_id": "cain-mr2-node-4",
     "sequence": 1255918,
     "signature_b64": "DJHMocJuodzETWFtw8RRjtskiLDJxHyr5+ReQeqLREovomhyORf49Hk+0XyJrbasQpsEK4q2ciOIZa7h5+asCQ==",
     "timestamp": 1793540283.276096,
     "view": 2067
    },
    "leader_proposal_digest": "69a6f1485ba8e38ce20648560de7de7e31b0225678173edba76ee08f67557d0f",
    "parent_decision_hash": "a8486a799be5a5837c51b6759eeb45e987b9f5a521a57becceb11a2aab30e5c0",
    "proposal_digest": "a7b46cb7906a85ec8a44e508c64218eb8cf77d9ae3827f8abbbd0fa5956ec4d7",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1255918,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3"
    ],
    "view": 2067
   },
   "request_id": "hourly-20261101T133802Z",
   "sequence": 1255918,
   "signer_regions": [
    "atl",
    "mia",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-3",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "l+28lQXb93Byk6iMotlHME4qvE9vkBC05LNIt4Rsv/FLPtBwqz5IamXESlxtWk+71ua7paFFee6BDaRvT3/dAA==",
 "proof_hash": "89b9c31d15b03b3744a6e34513f3f305b256ab989ed1c0c00630efafc7f7bbe3"
}