{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-27T18:08:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1472,
  "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-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1370
   ]
  },
  "previous_proof_hash": "e469c88c8a69e16504ab22fb323c6cc121d67bac3d7e8a8f52a34477a66574ae",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "606de9543e65909e996a4edafaba21225e7bcf7613dda5943e747235683d1cc3",
    "commit_index": 971827,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1370
   },
   "cain-mr2-node-2": {
    "application_state_hash": "606de9543e65909e996a4edafaba21225e7bcf7613dda5943e747235683d1cc3",
    "commit_index": 971827,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1370
   },
   "cain-mr2-node-3": {
    "application_state_hash": "606de9543e65909e996a4edafaba21225e7bcf7613dda5943e747235683d1cc3",
    "commit_index": 971827,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1370
   },
   "cain-mr2-node-4": {
    "application_state_hash": "606de9543e65909e996a4edafaba21225e7bcf7613dda5943e747235683d1cc3",
    "commit_index": 971828,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1370
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "0d53e3d1369a97fddd7b44e019ee04fde68e6c9bfee4e3d5e9118e0e28ef0f39",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "a4932a35e0b7420cb4b0d30e7ae0d17e",
       "payload": {
        "prepared_cert_hash": "01036d46398df685c6c2f1b391b7e49a2cbfd9ef5bd14a118cfb9191a6dd373f",
        "state_root_claim": "20616e5ffd8425003544931fd3564c20276b8b433a53a06d4e64a9cad040cd3a"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "cb815e21ff294f2e4788f85f0fd7482f0a70aaa9e642ef2f4198e561f976121f",
       "sender_id": "cain-mr2-node-1",
       "sequence": 971824,
       "signature_b64": "ELHAIUPjWlQ2wxhpC2qI5nfPqa6XOoBeId/1/lKTvQIE0W5bPuT9xD0L7EQOWJxI0y8utY+qZ5KanQXeKgFQDg==",
       "timestamp": 1793124483.3168297,
       "view": 1370
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "1b5646c8af3a4a03ab4b9da0d7c3fc1f",
       "payload": {
        "prepared_cert_hash": "911e7c232e90aab110a1a51f4e472040642e55d618aa7b0393ab6a821163e995",
        "state_root_claim": "20616e5ffd8425003544931fd3564c20276b8b433a53a06d4e64a9cad040cd3a"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "cb815e21ff294f2e4788f85f0fd7482f0a70aaa9e642ef2f4198e561f976121f",
       "sender_id": "cain-mr2-node-2",
       "sequence": 971824,
       "signature_b64": "Sz7sFEw2iFoIFV41xEp3gK7jUj4jrokitOql3AFt7aeG6PagCjnDErl/a+5YMvdZbjXqthZt+T3IXz8Cd5alDg==",
       "timestamp": 1793124483.234978,
       "view": 1370
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "420ba59025c040e0b8f9327a9114cd27",
       "payload": {
        "prepared_cert_hash": "5bd66766a905d739098f7829874cdd21e5bf1e8ca096193f1ad88acf8447f154",
        "state_root_claim": "20616e5ffd8425003544931fd3564c20276b8b433a53a06d4e64a9cad040cd3a"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "cb815e21ff294f2e4788f85f0fd7482f0a70aaa9e642ef2f4198e561f976121f",
       "sender_id": "cain-mr2-node-3",
       "sequence": 971824,
       "signature_b64": "To04XTO8ElceoruW5PYyCxADaSbrrpKqkmYP8k7duJm6U3aW4ulQXhlkzQxozDv+8YT2D8oWuqsVtkjbLx6DBw==",
       "timestamp": 1793124483.232396,
       "view": 1370
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "0d53e3d1369a97fddd7b44e019ee04fde68e6c9bfee4e3d5e9118e0e28ef0f39",
    "certificate_hash": "2443d2c59b744bd2b09d989486f4a2f78e6bb6602736fbcd26a0ebaf8141fbf6",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "21b84b02b307e3e8b010efe93b334459b9ab7a936a9fa8c429038d965e9a240d",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "e34d99a0723bcea8f5ff66a63ff8df74b2a8fbe1164b63fb0b3d7e6b38b39c29",
    "proposal_digest": "cb815e21ff294f2e4788f85f0fd7482f0a70aaa9e642ef2f4198e561f976121f",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 971824,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 1370
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "ca8c378fc2ee17032ea7b00f0fd4f1713b65a635cc73609a3430a71a63cd0b99",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "6fb60f739f994ade9cb08ad6e0fe05a3",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "095171609e95471daee04e8159066685",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1472
           },
           "resource": "hourly/hourly-20261027T180802Z"
          },
          "request_id": "hourly-20261027T180802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "cb815e21ff294f2e4788f85f0fd7482f0a70aaa9e642ef2f4198e561f976121f",
         "sender_id": "cain-mr2-node-3",
         "sequence": 971824,
         "signature_b64": "iPCChX8rOR4w7qynpWfL8v3LGkalmHuW1BB36sMQ9ghuOxe11yfj2qL/39BFxxecqQ+MgyowfQD3AwsLb2czDA==",
         "timestamp": 1793124483.1006699,
         "view": 1370
        },
        "pre_prepare_digest": "d48864933b8984a5a2c7dc95e5ade81610383130a7a9ad93309d30ac4865ce47"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "cb815e21ff294f2e4788f85f0fd7482f0a70aaa9e642ef2f4198e561f976121f",
       "sender_id": "cain-mr2-node-1",
       "sequence": 971824,
       "signature_b64": "fxAtPa/DA8SFtIymTUQRBeazvHrFPz6DXW3guXNVgjCfmCi6BaQUy3vrihQEEAGO/lhWEuqRIai/USJxeyboBQ==",
       "timestamp": 1793124483.1605093,
       "view": 1370
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "48b1331e3766421e9b98f3e6cd921086",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "095171609e95471daee04e8159066685",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 1472
           },
           "resource": "hourly/hourly-20261027T180802Z"
          },
          "request_id": "hourly-20261027T180802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "cb815e21ff294f2e4788f85f0fd7482f0a70aaa9e642ef2f4198e561f976121f",
         "sender_id": "cain-mr2-node-3",
         "sequence": 971824,
         "signature_b64": "iPCChX8rOR4w7qynpWfL8v3LGkalmHuW1BB36sMQ9ghuOxe11yfj2qL/39BFxxecqQ+MgyowfQD3AwsLb2czDA==",
         "timestamp": 1793124483.1006699,
         "view": 1370
        },
        "pre_prepare_digest": "d48864933b8984a5a2c7dc95e5ade81610383130a7a9ad93309d30ac4865ce47"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "cb815e21ff294f2e4788f85f0fd7482f0a70aaa9e642ef2f4198e561f976121f",
       "sender_id": "cain-mr2-node-2",
       "sequence": 971824,
       "signature_b64": "2ksVAaTH76n01QMmWEJEv0iBYQwcLZtxlkL+ZKh5QuDDWlVZ/6nwOlKRdnjjvcW6MxGintG+Wbqz7XJLzSc8Cg==",
       "timestamp": 1793124483.1736927,
       "view": 1370
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2"
     ]
    },
    "bundle_hash": "ca8c378fc2ee17032ea7b00f0fd4f1713b65a635cc73609a3430a71a63cd0b99",
    "certificate_hash": "b9608405fc7713deef4294e24b75cad3af90a6dce3cbd3bee485cf8b640a0bde",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "21b84b02b307e3e8b010efe93b334459b9ab7a936a9fa8c429038d965e9a240d",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "095171609e95471daee04e8159066685",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1472
       },
       "resource": "hourly/hourly-20261027T180802Z"
      },
      "request_id": "hourly-20261027T180802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "cb815e21ff294f2e4788f85f0fd7482f0a70aaa9e642ef2f4198e561f976121f",
     "sender_id": "cain-mr2-node-3",
     "sequence": 971824,
     "signature_b64": "iPCChX8rOR4w7qynpWfL8v3LGkalmHuW1BB36sMQ9ghuOxe11yfj2qL/39BFxxecqQ+MgyowfQD3AwsLb2czDA==",
     "timestamp": 1793124483.1006699,
     "view": 1370
    },
    "leader_proposal_digest": "d48864933b8984a5a2c7dc95e5ade81610383130a7a9ad93309d30ac4865ce47",
    "parent_decision_hash": "e34d99a0723bcea8f5ff66a63ff8df74b2a8fbe1164b63fb0b3d7e6b38b39c29",
    "proposal_digest": "cb815e21ff294f2e4788f85f0fd7482f0a70aaa9e642ef2f4198e561f976121f",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 971824,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2"
    ],
    "view": 1370
   },
   "request_id": "hourly-20261027T180802Z",
   "sequence": 971824,
   "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": "4lQAKlp4TUe2llgcXBHCEQuIr0q/20FVfRU74mpL+xKs4+ORd+ggp+IiZYQw/jdBh7svOSD3m83fWQl9yN99Dg==",
 "proof_hash": "238a3ca27c4b02eea4587d2bc971a2e52b640bd090496d9bfbb74b1b345c3e00"
}