{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-20T09:08:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1118,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
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   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
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   ]
  },
  "previous_proof_hash": "22c328c144a56d8b5fc8ceb61a9afed8f2214c1f4e7bb5b1f41c575fefe36870",
  "reason": null,
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    "commit_index": 587454,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 251
   },
   "cain-mr2-node-2": {
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    "commit_index": 587454,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 251
   },
   "cain-mr2-node-3": {
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    "commit_index": 587454,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 251
   },
   "cain-mr2-node-4": {
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    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 251
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
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     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
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       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "7d6e44d1842144239abbc3ab5815e5ce",
       "payload": {
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       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "fcfa746862e6734b888a0549ae266f978b83d1e008e9aa6e341dd303f1aef8ef",
       "sender_id": "cain-mr2-node-1",
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       "signature_b64": "pXHX4SlmtnvatWX4eBKbHgfDPHvMXxZmfvK0fhgvbv46+mJRpom+josSQ4Zvjh/3Tno2TX1O+eMGrBqWzm4wDQ==",
       "timestamp": 1792487283.3257742,
       "view": 251
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "8e63aa07577744bb9d36c36572d3ab37",
       "payload": {
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        "state_root_claim": "d93ef52c1293e0f711f9eda8f0eb555550353b934fe33758ceb78e87e0d2cd81"
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       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "fcfa746862e6734b888a0549ae266f978b83d1e008e9aa6e341dd303f1aef8ef",
       "sender_id": "cain-mr2-node-3",
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       "signature_b64": "Kca0UrhUM+WAdyx+xL0TOnpiMCzSwtXYaiK5f6hiW5c1zXc76Lz263+/IO/iygG7TA4Y4s/At5z22vuCBAmaCw==",
       "timestamp": 1792487283.0467694,
       "view": 251
      },
      "cain-mr2-node-4": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "0a155b9c36d1433499701b0af4779f4e",
       "payload": {
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        "state_root_claim": "d93ef52c1293e0f711f9eda8f0eb555550353b934fe33758ceb78e87e0d2cd81"
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       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "fcfa746862e6734b888a0549ae266f978b83d1e008e9aa6e341dd303f1aef8ef",
       "sender_id": "cain-mr2-node-4",
       "sequence": 587451,
       "signature_b64": "deK+Hz8UEGfK1Dy/b919Y8dC8SEPARdjiZZQKbIXbUPqfxPUaYrlFGHosm1+zfCdqXkU7FgOJiGG+Bbt2mBXBA==",
       "timestamp": 1792487283.087221,
       "view": 251
      }
     },
     "signer_set": [
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      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "8dcf9103b0784d4aab5592881be8032ba8df648f4676bdd85b57ebcd9e401965",
    "certificate_hash": "86bcecb923b9999a900685e9f0127977e253c15ccc73f33b4155281948a8c723",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "35e9df10bce65b74802687d9f9d776ad2a06d82b2560cc61dafaeb543f9ce380",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "b3f8ce06c1441481e4686fda285952915c9f3d54ec844a38937d609c7dec23d1",
    "proposal_digest": "fcfa746862e6734b888a0549ae266f978b83d1e008e9aa6e341dd303f1aef8ef",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
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    "sequence": 587451,
    "signer_set": [
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     "cain-mr2-node-4"
    ],
    "view": 251
   },
   "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": "1721b88a2900031642b829706ab9e6227f1578a11e3df0b5919bd6e437cfa2fe",
     "individual_signatures": {
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       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "92a6f8daa89d4d3aa190f743b5e2b93a",
       "payload": {
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         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "455fb6b892e143b7b84d62921a2c40f3",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 1118
           },
           "resource": "hourly/hourly-20261020T090802Z"
          },
          "request_id": "hourly-20261020T090802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "fcfa746862e6734b888a0549ae266f978b83d1e008e9aa6e341dd303f1aef8ef",
         "sender_id": "cain-mr2-node-4",
         "sequence": 587451,
         "signature_b64": "87nwKuy9moTus86IQyzifooiNnOoGthGKgEEtQpPux87uKO3fKnWQOa557Cc1XVlbhj3cpdz44RJ3+zWkXfwCw==",
         "timestamp": 1792487282.9422936,
         "view": 251
        },
        "pre_prepare_digest": "6be6ed1c4698140c562d2c436ef87e42cbd645acd6b65ddc31842a89f935395d"
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       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "fcfa746862e6734b888a0549ae266f978b83d1e008e9aa6e341dd303f1aef8ef",
       "sender_id": "cain-mr2-node-1",
       "sequence": 587451,
       "signature_b64": "w0IUvKS8DtsUh8Uy8z1Qeh/kn5Wn6rOgLz9afIKeM1lBMAUPrWWR6uPnk+um5rh27DnkxwmLujNO/4v5uEXHBQ==",
       "timestamp": 1792487283.3037446,
       "view": 251
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "90db71b45ad543f5bb31568258574840",
       "payload": {
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         "msg_type": "PRE_PREPARE",
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           },
           "resource": "hourly/hourly-20261020T090802Z"
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          "request_id": "hourly-20261020T090802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "fcfa746862e6734b888a0549ae266f978b83d1e008e9aa6e341dd303f1aef8ef",
         "sender_id": "cain-mr2-node-4",
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         "signature_b64": "87nwKuy9moTus86IQyzifooiNnOoGthGKgEEtQpPux87uKO3fKnWQOa557Cc1XVlbhj3cpdz44RJ3+zWkXfwCw==",
         "timestamp": 1792487282.9422936,
         "view": 251
        },
        "pre_prepare_digest": "6be6ed1c4698140c562d2c436ef87e42cbd645acd6b65ddc31842a89f935395d"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "fcfa746862e6734b888a0549ae266f978b83d1e008e9aa6e341dd303f1aef8ef",
       "sender_id": "cain-mr2-node-2",
       "sequence": 587451,
       "signature_b64": "4897chpe5918vr8Gx8De/wdQiVzZYb/g5krKn9PpFmLLM1zRWpDUJBF+abN45RXvCernI7obiZ7lzkRKlSPfAw==",
       "timestamp": 1792487282.982109,
       "view": 251
      }
     },
     "signer_set": [
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    },
    "bundle_hash": "1721b88a2900031642b829706ab9e6227f1578a11e3df0b5919bd6e437cfa2fe",
    "certificate_hash": "bdbcb5abea19ed7270a8c9d971f4cfc43146421db61c5cd225a1e637411459f4",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "35e9df10bce65b74802687d9f9d776ad2a06d82b2560cc61dafaeb543f9ce380",
    "epoch": 1,
    "leader_proposal": {
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     "msg_type": "PRE_PREPARE",
     "nonce": "455fb6b892e143b7b84d62921a2c40f3",
     "payload": {
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      "operation": {
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       "data": {
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       },
       "resource": "hourly/hourly-20261020T090802Z"
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      "request_id": "hourly-20261020T090802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
     "request_digest": "fcfa746862e6734b888a0549ae266f978b83d1e008e9aa6e341dd303f1aef8ef",
     "sender_id": "cain-mr2-node-4",
     "sequence": 587451,
     "signature_b64": "87nwKuy9moTus86IQyzifooiNnOoGthGKgEEtQpPux87uKO3fKnWQOa557Cc1XVlbhj3cpdz44RJ3+zWkXfwCw==",
     "timestamp": 1792487282.9422936,
     "view": 251
    },
    "leader_proposal_digest": "6be6ed1c4698140c562d2c436ef87e42cbd645acd6b65ddc31842a89f935395d",
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    "sequence": 587451,
    "signer_set": [
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    "view": 251
   },
   "request_id": "hourly-20261020T090802Z",
   "sequence": 587451,
   "signer_regions": [
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    "mia",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-3",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "TQj8QSIdxuK3taWtIZuaepee1au7TVas0wC0ixyREoizW6adoxvZZ1H6raXWy/QE8qjtfJF3oRDUp4jPYHpBAA==",
 "proof_hash": "838749612600a38ff37a8819cd9c7b847711c99345b2188925703993267be6c8"
}