{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-29T17:38:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1567,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-3"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1741
   ]
  },
  "previous_proof_hash": "5ae336fc7472f6157b0d0e889e639ceebcac1c0e533ef7b6df8a0bff9d2e226a",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "cc23968d5531c999c78880098260e088f5ecb37d86142dee63939fc5a5e69f9b",
    "commit_index": 1098498,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1741
   },
   "cain-mr2-node-2": {
    "application_state_hash": "cc23968d5531c999c78880098260e088f5ecb37d86142dee63939fc5a5e69f9b",
    "commit_index": 1098498,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1741
   },
   "cain-mr2-node-3": {
    "application_state_hash": "cc23968d5531c999c78880098260e088f5ecb37d86142dee63939fc5a5e69f9b",
    "commit_index": 1098498,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1741
   },
   "cain-mr2-node-4": {
    "application_state_hash": "cc23968d5531c999c78880098260e088f5ecb37d86142dee63939fc5a5e69f9b",
    "commit_index": 1098499,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1741
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "5c15e0d79416bf79aba072c8f6cbad21ad64e798093d5eed752961dd206e4a71",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "6b191c2c972841ccbd73057960331370",
       "payload": {
        "prepared_cert_hash": "585f72e889851d7b3078a29c78902a5de1d5d836de0ec765c27228d7aa904e4a",
        "state_root_claim": "13b12220b15ba2acc82ec42c410e4d66eada89674499bfbd7c051f72ad095d11"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "570b7121f3a6c3036a6a787736884d7720634090799d5544ffef5427df14e81b",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1098495,
       "signature_b64": "Dpbt2MoGfNnyxatCjKE0KFhWEqIVPdC7ag2A1GsmtJr+Cq4F+uGEg5Ia+y+LVHYy5qV9cLX0EysQecmGCX63Bg==",
       "timestamp": 1793295482.9572604,
       "view": 1741
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "4b74ab09bfae4aee82d91bf1bffbbdb1",
       "payload": {
        "prepared_cert_hash": "d7d84588efa828962f7e9b8dd096171951e3555a3156cafd235d9a5972c6e36a",
        "state_root_claim": "13b12220b15ba2acc82ec42c410e4d66eada89674499bfbd7c051f72ad095d11"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "570b7121f3a6c3036a6a787736884d7720634090799d5544ffef5427df14e81b",
       "sender_id": "cain-mr2-node-2",
       "sequence": 1098495,
       "signature_b64": "AJDgG7HTHmGYFMwJwf8+RdXnywhUPlb9zxLWe7KJcJNYg42OktJuT31m8AFypSsbwv1kSkhIIve7GniPsVjYAg==",
       "timestamp": 1793295482.9840689,
       "view": 1741
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "3b066ec0299a4b51898a76dab9c42086",
       "payload": {
        "prepared_cert_hash": "585f72e889851d7b3078a29c78902a5de1d5d836de0ec765c27228d7aa904e4a",
        "state_root_claim": "13b12220b15ba2acc82ec42c410e4d66eada89674499bfbd7c051f72ad095d11"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "570b7121f3a6c3036a6a787736884d7720634090799d5544ffef5427df14e81b",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1098495,
       "signature_b64": "febuy63gA1zS+7FYx0/xHJB65aerbHHUG489HTMpDHj5tjDeq/e8RC/SXHHq+k29GGorLwUlZ92Y1w+/mho8Cw==",
       "timestamp": 1793295482.9808342,
       "view": 1741
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "5c15e0d79416bf79aba072c8f6cbad21ad64e798093d5eed752961dd206e4a71",
    "certificate_hash": "e77f48e0669657044f84529c8f57462b43f8d2aaf8c338fe03b198c6df7610d4",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "83f6f00ecfcc92e26b9174b946e7412854d2f78455b1da7c7e4c891f4e658882",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "9d5f2f274cee9420321dc7625f93bf96bf1987a9f48648011c66f6e29b028270",
    "proposal_digest": "570b7121f3a6c3036a6a787736884d7720634090799d5544ffef5427df14e81b",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1098495,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 1741
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "1f12048c82df111305db73dd3b26539f44cb673ba72626b770e8b4ae559c1be6",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "bdbeaceb85664d7290691e4761f01851",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "d749aefeb2254b55b25691f69aa2cb67",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1567
           },
           "resource": "hourly/hourly-20261029T173802Z"
          },
          "request_id": "hourly-20261029T173802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "570b7121f3a6c3036a6a787736884d7720634090799d5544ffef5427df14e81b",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1098495,
         "signature_b64": "JpqDZhsi116cflgPeY2vtjACDh9rfUfPM6Fbzhmxz67KTIUnzG5sSJqx5FwkVIWgOQpK56m2yZn0b0nKFCTrBQ==",
         "timestamp": 1793295482.839591,
         "view": 1741
        },
        "pre_prepare_digest": "72ea790afdfa122b2b98448291e54b34fce47129b8bad39ef29e8d9a82158f21"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "570b7121f3a6c3036a6a787736884d7720634090799d5544ffef5427df14e81b",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1098495,
       "signature_b64": "IHE9qVzgjRgBtNXQMMY2UvMFrRI4QiqIrbrzTu0HANef68y/Yg+49BrEfafS3hE9RywUC6OziovUVxKuio+zDQ==",
       "timestamp": 1793295482.9164374,
       "view": 1741
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "42d86a3f535649daa09c32dd144a0630",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "d749aefeb2254b55b25691f69aa2cb67",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1567
           },
           "resource": "hourly/hourly-20261029T173802Z"
          },
          "request_id": "hourly-20261029T173802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "570b7121f3a6c3036a6a787736884d7720634090799d5544ffef5427df14e81b",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1098495,
         "signature_b64": "JpqDZhsi116cflgPeY2vtjACDh9rfUfPM6Fbzhmxz67KTIUnzG5sSJqx5FwkVIWgOQpK56m2yZn0b0nKFCTrBQ==",
         "timestamp": 1793295482.839591,
         "view": 1741
        },
        "pre_prepare_digest": "72ea790afdfa122b2b98448291e54b34fce47129b8bad39ef29e8d9a82158f21"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "570b7121f3a6c3036a6a787736884d7720634090799d5544ffef5427df14e81b",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1098495,
       "signature_b64": "/kA5DwezenFP8iB0M1RNYmLP7lvDaWQ6Lk9WOC+p0MMBdfkpcSep+THSO8wkRWFhtY2IeUiYmarqE7c1gAOqAw==",
       "timestamp": 1793295482.8747368,
       "view": 1741
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "1f12048c82df111305db73dd3b26539f44cb673ba72626b770e8b4ae559c1be6",
    "certificate_hash": "17209166cdac19b2d65de978666515ccd02d38de693ccfe00c184c0fa25038c2",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "83f6f00ecfcc92e26b9174b946e7412854d2f78455b1da7c7e4c891f4e658882",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "d749aefeb2254b55b25691f69aa2cb67",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1567
       },
       "resource": "hourly/hourly-20261029T173802Z"
      },
      "request_id": "hourly-20261029T173802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "570b7121f3a6c3036a6a787736884d7720634090799d5544ffef5427df14e81b",
     "sender_id": "cain-mr2-node-2",
     "sequence": 1098495,
     "signature_b64": "JpqDZhsi116cflgPeY2vtjACDh9rfUfPM6Fbzhmxz67KTIUnzG5sSJqx5FwkVIWgOQpK56m2yZn0b0nKFCTrBQ==",
     "timestamp": 1793295482.839591,
     "view": 1741
    },
    "leader_proposal_digest": "72ea790afdfa122b2b98448291e54b34fce47129b8bad39ef29e8d9a82158f21",
    "parent_decision_hash": "9d5f2f274cee9420321dc7625f93bf96bf1987a9f48648011c66f6e29b028270",
    "proposal_digest": "570b7121f3a6c3036a6a787736884d7720634090799d5544ffef5427df14e81b",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1098495,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-4"
    ],
    "view": 1741
   },
   "request_id": "hourly-20261029T173802Z",
   "sequence": 1098495,
   "signer_regions": [
    "atl",
    "lax",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "EgfV+kkF+S6+6INvq8Y33bsSyVF85xJo3u5eSXpe6AXBfhoNqlh9aBIZgmOlY29ZgvpPitxn7227wY0rBagfBw==",
 "proof_hash": "4e94a858150aa334d36892b641a12cd412021bbbeb270849ae73c346f4132f3d"
}