{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-28T11:08:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1506,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1",
    "cain-mr2-node-2"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
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   ]
  },
  "previous_proof_hash": "5c4e0090aae513cb6e1ff890a6fe8c9f536ac1cbba2d000e6f9671ad4df64e06",
  "reason": null,
  "replicas": {
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    "application_state_hash": "02c3cc5fb772c6c4dbeb13df4954fd7efcb5fded342580559cf6612752a6c71a",
    "commit_index": 1017377,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1540
   },
   "cain-mr2-node-2": {
    "application_state_hash": "02c3cc5fb772c6c4dbeb13df4954fd7efcb5fded342580559cf6612752a6c71a",
    "commit_index": 1017377,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1540
   },
   "cain-mr2-node-3": {
    "application_state_hash": "02c3cc5fb772c6c4dbeb13df4954fd7efcb5fded342580559cf6612752a6c71a",
    "commit_index": 1017378,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1540
   },
   "cain-mr2-node-4": {
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    "commit_index": 1017378,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1540
   }
  },
  "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": "67a84283c500145821cdf6c8032dcd9ec62fa746ab1f377bedb89e0af0c8ee4d",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "70180fadfa8f45d7afb91bbae3ebe706",
       "payload": {
        "prepared_cert_hash": "6629fbabf6ab9176ffbec06a4b22afc7ec61539a08bdfb734a09d8d38321b58a",
        "state_root_claim": "e0e7d34eaa62ce3e119469bd12eba23910b84c2ffc717c31d1d881033fdc4cfb"
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       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1017373,
       "signature_b64": "wP/06DOzYkD8QhqnEgkjrsV+W5eKgWe+PXyKYMu62aPQpj2tfqEuf9wc1dVHyboprn9Ju8viRFQvHNX6q7ZkCw==",
       "timestamp": 1793185682.4163394,
       "view": 1540
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "a9c0ddd2f3e64e1aa21f537206b3c9f2",
       "payload": {
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        "state_root_claim": "e0e7d34eaa62ce3e119469bd12eba23910b84c2ffc717c31d1d881033fdc4cfb"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
       "sender_id": "cain-mr2-node-2",
       "sequence": 1017373,
       "signature_b64": "gYb2pUprgS+XtCeYwKZnNhEl233ygQ3+iE6FDRIsu85XQzWh3Y0q66YI4OVEoh5ktOCetrrXr614S5Tlp7aQCA==",
       "timestamp": 1793185682.424543,
       "view": 1540
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "7164f4a451dd42d7ae4dc0e805b3bf00",
       "payload": {
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        "state_root_claim": "e0e7d34eaa62ce3e119469bd12eba23910b84c2ffc717c31d1d881033fdc4cfb"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1017373,
       "signature_b64": "WXStpiOqZCZD7pVNF+JbU0kgbkzAMcbLDZ9eAQNZVrDEK3z1zv3shdHJMaa2n4aG0LPNjJObMHRI9C6RZdhRCg==",
       "timestamp": 1793185682.465704,
       "view": 1540
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "67a84283c500145821cdf6c8032dcd9ec62fa746ab1f377bedb89e0af0c8ee4d",
    "certificate_hash": "43424468665bd97189266641fb1f5be2e76d344ea1dec67cddbf2c3c270d13d9",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e28b37a9022f909bb9795f8493f710fb2b0a7d53b50f9b7499d6d870fabd4758",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "6120076fa146b367bee8196138d31b27888712d908ae37fecf860e647abae954",
    "proposal_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1017373,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 1540
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "e635374e14496adfebbc0e230ea5ba55035b7c78ef69cc8dd560c2b73e8b5650",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "dca8b1fe30944024aa1bf2ab71d9659e",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f40f69e810ad4ffeaec5c2d43bf7bfa9",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1506
           },
           "resource": "hourly/hourly-20261028T110802Z"
          },
          "request_id": "hourly-20261028T110802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "64i12kFF/UEqu74zCRU4uK0A7Pxrr/avYhUB1H32U9YC6YlSAIUEmFdK1iv/I63lM5/WqU3B9Lqx2aaS2QnJBQ==",
         "timestamp": 1793185682.2986422,
         "view": 1540
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1017373,
       "signature_b64": "dWtr+Wg1m8KhxcxPXtjF4sHYMyetb+Iu87QFI7vL1gcl4+JVEUasvzFe3wM1RRY9JfyPF+ZdgsYSIztE3Oc5Aw==",
       "timestamp": 1793185682.3091238,
       "view": 1540
      },
      "cain-mr2-node-2": {
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       "msg_type": "PREPARE",
       "nonce": "6ffb02fcc658485db3113d2ed713382d",
       "payload": {
        "pre_prepare": {
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         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f40f69e810ad4ffeaec5c2d43bf7bfa9",
         "payload": {
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          "operation": {
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           },
           "resource": "hourly/hourly-20261028T110802Z"
          },
          "request_id": "hourly-20261028T110802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "64i12kFF/UEqu74zCRU4uK0A7Pxrr/avYhUB1H32U9YC6YlSAIUEmFdK1iv/I63lM5/WqU3B9Lqx2aaS2QnJBQ==",
         "timestamp": 1793185682.2986422,
         "view": 1540
        },
        "pre_prepare_digest": "8283584c5860966bbfd1e62c84fc57a556221e890af548c0c79e7d8aab5a6cc4"
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       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
       "sender_id": "cain-mr2-node-2",
       "sequence": 1017373,
       "signature_b64": "1QLlu69MtmU5IkCguV25LCn3nwyGC6jwbaSObYypnF9YvV6A1pBeEhXYDH0xNxyAS4Fg3lUJAZav/gAMeEK7AQ==",
       "timestamp": 1793185682.368178,
       "view": 1540
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "4bac5f39167d4963867dfe10872391b3",
       "payload": {
        "pre_prepare": {
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         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f40f69e810ad4ffeaec5c2d43bf7bfa9",
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          "operation": {
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           },
           "resource": "hourly/hourly-20261028T110802Z"
          },
          "request_id": "hourly-20261028T110802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "64i12kFF/UEqu74zCRU4uK0A7Pxrr/avYhUB1H32U9YC6YlSAIUEmFdK1iv/I63lM5/WqU3B9Lqx2aaS2QnJBQ==",
         "timestamp": 1793185682.2986422,
         "view": 1540
        },
        "pre_prepare_digest": "8283584c5860966bbfd1e62c84fc57a556221e890af548c0c79e7d8aab5a6cc4"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1017373,
       "signature_b64": "O4iZ6z8GbtPLGK/nGnbpB+9mUJ4K6OzEoLP9IpRvTKf1vYDfwhNuylVI/ea+C7KgrCGnUSRJ6C6sTETVIqm3AQ==",
       "timestamp": 1793185682.3563166,
       "view": 1540
      }
     },
     "signer_set": [
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      "cain-mr2-node-2",
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     ]
    },
    "bundle_hash": "e635374e14496adfebbc0e230ea5ba55035b7c78ef69cc8dd560c2b73e8b5650",
    "certificate_hash": "d76e40295e19ca62f532620d0b1148a0259aba2ce028d6a129f9366791659cb5",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e28b37a9022f909bb9795f8493f710fb2b0a7d53b50f9b7499d6d870fabd4758",
    "epoch": 1,
    "leader_proposal": {
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     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "f40f69e810ad4ffeaec5c2d43bf7bfa9",
     "payload": {
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      "operation": {
       "action": "write",
       "data": {
        "proof": 1506
       },
       "resource": "hourly/hourly-20261028T110802Z"
      },
      "request_id": "hourly-20261028T110802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
     "sender_id": "cain-mr2-node-1",
     "sequence": 1017373,
     "signature_b64": "64i12kFF/UEqu74zCRU4uK0A7Pxrr/avYhUB1H32U9YC6YlSAIUEmFdK1iv/I63lM5/WqU3B9Lqx2aaS2QnJBQ==",
     "timestamp": 1793185682.2986422,
     "view": 1540
    },
    "leader_proposal_digest": "8283584c5860966bbfd1e62c84fc57a556221e890af548c0c79e7d8aab5a6cc4",
    "parent_decision_hash": "6120076fa146b367bee8196138d31b27888712d908ae37fecf860e647abae954",
    "proposal_digest": "00512244c195d85d552d42f2ae007d49b8cf1348fdf19b87d8a447fb6dbb034e",
    "quorum": 3,
    "quorum_policy": {
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     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1017373,
    "signer_set": [
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     "cain-mr2-node-3"
    ],
    "view": 1540
   },
   "request_id": "hourly-20261028T110802Z",
   "sequence": 1017373,
   "signer_regions": [
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    "lax",
    "mia"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-3"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "HShq/KjEv04BiKer8/HoQk7gz+IgELRV2xnmC63BTbzoS/BAb/6nTADsGWyqxXAcCDUjbI1SNi0NRd+uaCtVAA==",
 "proof_hash": "62719ef773aa9282e92025f1fef8bcfba9ce338455b0673519096506ff4dfca2"
}