{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-15T15:08:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 891,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    180
   ]
  },
  "previous_proof_hash": "e10c54a13b97ce036d68d34341b2e0a457311e28543e549a427fcc7deeee60b8",
  "reason": null,
  "replicas": {
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    "application_state_hash": "c8ce429660f47177797b43052765c7ef9e5e64764f7ff6e5d87746ea157933f9",
    "commit_index": 354020,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 180
   },
   "cain-mr2-node-2": {
    "application_state_hash": "c8ce429660f47177797b43052765c7ef9e5e64764f7ff6e5d87746ea157933f9",
    "commit_index": 354021,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 180
   },
   "cain-mr2-node-3": {
    "application_state_hash": "c8ce429660f47177797b43052765c7ef9e5e64764f7ff6e5d87746ea157933f9",
    "commit_index": 354021,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 180
   },
   "cain-mr2-node-4": {
    "application_state_hash": "c8ce429660f47177797b43052765c7ef9e5e64764f7ff6e5d87746ea157933f9",
    "commit_index": 354021,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 180
   }
  },
  "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": "10c1f8bf1f97dc45348f3654225689105d00b68ea84aa29b8b3198b653e1f1e9",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "775719ad38b540b2a5da14f6d60cada4",
       "payload": {
        "prepared_cert_hash": "6f4474ed5fd906cd427ddb482c372052afc93576a38d22b785a0517ec1fcbd4c",
        "state_root_claim": "e55ddad6bba963861f34079fa8320f5d9e9e9af3eed66a0255941538b6593642"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
       "sender_id": "cain-mr2-node-1",
       "sequence": 354016,
       "signature_b64": "Wn6a3PJ1K9aBtIPemyx0iLozDcSoxfpIteO1dcb1CvOC8WSYeu14QJ+JwsKibHyQheyxjPZyH23hUYa47g8TDg==",
       "timestamp": 1792076883.9733286,
       "view": 180
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "7216bd4b6f98440688d5946abb714264",
       "payload": {
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        "state_root_claim": "e55ddad6bba963861f34079fa8320f5d9e9e9af3eed66a0255941538b6593642"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
       "sender_id": "cain-mr2-node-2",
       "sequence": 354016,
       "signature_b64": "2ii3wogR8yx0ndOOgmsZIrCFhLO8sqI09AbmBXVfs6UETpj1bZh1HLfgNnnMTw0+1KtDiXv65skFm8aE+8aNCw==",
       "timestamp": 1792076883.9593863,
       "view": 180
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "a769cdfc60654190b3050638a8eb0f6b",
       "payload": {
        "prepared_cert_hash": "797c29b1a0fcb6e24a68dd25f77d2118c2b953298a49aa85e03742694784a666",
        "state_root_claim": "e55ddad6bba963861f34079fa8320f5d9e9e9af3eed66a0255941538b6593642"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
       "sender_id": "cain-mr2-node-3",
       "sequence": 354016,
       "signature_b64": "zxCz/tOqZbafnKICbpWtQaIBV2mjg9VEftnAQu3pekp6nkVoOBUYb7U+iUiy8vyxcMNFGy5xZ9hLN1iqfp8wDw==",
       "timestamp": 1792076884.0045867,
       "view": 180
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "10c1f8bf1f97dc45348f3654225689105d00b68ea84aa29b8b3198b653e1f1e9",
    "certificate_hash": "6ab3f3db425be31b92760bba1662380be28884d27583885e92e31713671b37e4",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "cf214705ea0e3ee574284c549dc42575122a23132c8aa4c55209404a4f8f1411",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "4a21a63accba40bf031f2e553d68cb94935ee47e0e602a98b3d409c5d7776e66",
    "proposal_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 354016,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 180
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "5c1667ca4726c1e637ec8acab7d20a63720b2248cdabf70c12d006ddbb483d8c",
     "individual_signatures": {
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       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "ed96e56f88ad4205bc8e383d637a4f98",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "c8d78980185c4b29998833da5bc250cb",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 891
           },
           "resource": "hourly/hourly-20261015T150803Z"
          },
          "request_id": "hourly-20261015T150803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
         "sender_id": "cain-mr2-node-1",
         "sequence": 354016,
         "signature_b64": "95yMIYQdySoDQ7+Nah8gJSHlap1jMMoMIKh432vfGq0rHSf8HE0cpJv56it/4GCYy1J7ejMiRnDFY66UiRteCQ==",
         "timestamp": 1792076883.780368,
         "view": 180
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
       "sender_id": "cain-mr2-node-1",
       "sequence": 354016,
       "signature_b64": "sbogpVwGw/dfozri9rucGVH1QkNFlMcVlPLAnXJkG2taMH3Czuo0V+C+hdUTnf/ilnvJj3cwrMMGMiYGz7wqDg==",
       "timestamp": 1792076883.7962797,
       "view": 180
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "51a2c5903a9a473091be20005e91a4f1",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "c8d78980185c4b29998833da5bc250cb",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 891
           },
           "resource": "hourly/hourly-20261015T150803Z"
          },
          "request_id": "hourly-20261015T150803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
         "sender_id": "cain-mr2-node-1",
         "sequence": 354016,
         "signature_b64": "95yMIYQdySoDQ7+Nah8gJSHlap1jMMoMIKh432vfGq0rHSf8HE0cpJv56it/4GCYy1J7ejMiRnDFY66UiRteCQ==",
         "timestamp": 1792076883.780368,
         "view": 180
        },
        "pre_prepare_digest": "b8a24270492e77594f8b0026295fffa8abb3cc792be7394d0c3e57972a64ebc5"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
       "sender_id": "cain-mr2-node-2",
       "sequence": 354016,
       "signature_b64": "96ahgT0/ums0huQ7LDPE0zrZWV6gpqYr1dDq7dXC2e50pBlHCzl9pGaCwUicx1/iFuxcuHmA49pGGwsE3YKjAA==",
       "timestamp": 1792076883.9005697,
       "view": 180
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "3e698767ecbe4818be53fb65808788bc",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "c8d78980185c4b29998833da5bc250cb",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 891
           },
           "resource": "hourly/hourly-20261015T150803Z"
          },
          "request_id": "hourly-20261015T150803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
         "sender_id": "cain-mr2-node-1",
         "sequence": 354016,
         "signature_b64": "95yMIYQdySoDQ7+Nah8gJSHlap1jMMoMIKh432vfGq0rHSf8HE0cpJv56it/4GCYy1J7ejMiRnDFY66UiRteCQ==",
         "timestamp": 1792076883.780368,
         "view": 180
        },
        "pre_prepare_digest": "b8a24270492e77594f8b0026295fffa8abb3cc792be7394d0c3e57972a64ebc5"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
       "sender_id": "cain-mr2-node-3",
       "sequence": 354016,
       "signature_b64": "iKViZHqkdbUJ1mM7CKwp9RRPPMIuOJCtqovi4LjY4aDk07BAnP1L9oN0ktfrxcI2PEqe7j5tuBIloHkfcQ7BDA==",
       "timestamp": 1792076883.8634403,
       "view": 180
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "5c1667ca4726c1e637ec8acab7d20a63720b2248cdabf70c12d006ddbb483d8c",
    "certificate_hash": "50d585d520bcda71b71a7c2a0c700dbc2d50ffc12896c8c9f6b84ee3256e9a86",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "cf214705ea0e3ee574284c549dc42575122a23132c8aa4c55209404a4f8f1411",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "c8d78980185c4b29998833da5bc250cb",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 891
       },
       "resource": "hourly/hourly-20261015T150803Z"
      },
      "request_id": "hourly-20261015T150803Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
     "sender_id": "cain-mr2-node-1",
     "sequence": 354016,
     "signature_b64": "95yMIYQdySoDQ7+Nah8gJSHlap1jMMoMIKh432vfGq0rHSf8HE0cpJv56it/4GCYy1J7ejMiRnDFY66UiRteCQ==",
     "timestamp": 1792076883.780368,
     "view": 180
    },
    "leader_proposal_digest": "b8a24270492e77594f8b0026295fffa8abb3cc792be7394d0c3e57972a64ebc5",
    "parent_decision_hash": "4a21a63accba40bf031f2e553d68cb94935ee47e0e602a98b3d409c5d7776e66",
    "proposal_digest": "33011431bc146449497ce7ec8472cc6217eb6879e7023f9ff8802c77eabd6409",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 354016,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 180
   },
   "request_id": "hourly-20261015T150803Z",
   "sequence": 354016,
   "signer_regions": [
    "atl",
    "lax",
    "mia"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-3"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "0GQ7+YxtVfi4sraKASGtDyy0OrTVLF2Id/PVUlaNQXswMxHtpwV2qsWvGnfvf1FBONnmYzGjaVIZZr9vSFnSBg==",
 "proof_hash": "8efb156d29dbc65cc48645d233df20e696969413e6b40d1d02fca288be6afe63"
}