{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-11-02T01:38:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1721,
  "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": [
    2073
   ]
  },
  "previous_proof_hash": "ead39b6ddeaec71b4a2246fb442fde26964a2d1f3cbc27af25dae800c7acf1e2",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "58dd6999600e1231956af68d5c9b8034715157fb8f7a784eebb5f705779eef53",
    "commit_index": 1283966,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 2073
   },
   "cain-mr2-node-2": {
    "application_state_hash": "58dd6999600e1231956af68d5c9b8034715157fb8f7a784eebb5f705779eef53",
    "commit_index": 1283966,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 2073
   },
   "cain-mr2-node-3": {
    "application_state_hash": "58dd6999600e1231956af68d5c9b8034715157fb8f7a784eebb5f705779eef53",
    "commit_index": 1283966,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 2073
   },
   "cain-mr2-node-4": {
    "application_state_hash": "58dd6999600e1231956af68d5c9b8034715157fb8f7a784eebb5f705779eef53",
    "commit_index": 1283967,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 2073
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "e8b8f44a4e9a94c686848531adcfa9259adac829d57e67ac046298f0253d9397",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "1d3fb440fe224d449e2ba774c99b19a4",
       "payload": {
        "prepared_cert_hash": "2ed89a55ea3de6a442e07d0487b4e2e6fcd6a090b21f2f22d800a2d6524a021c",
        "state_root_claim": "dfcbadd13086296ea1bdc6c67a7c9714cf38031be1c070e9aa276abc1bc49a38"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "5b74cb541e50ad29ae80c573d05f70d5e89e1f36a0a419984d69ff24cf2b904d",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1283964,
       "signature_b64": "ZJw3SuQwuOjIzU9CRaYH1WZpBKcXBpdM0eehJXz8bOsg2h+k+6wIqJqiMZ/cmbkic+TcUKwJHhYXF8YC6FOABA==",
       "timestamp": 1793583482.8856475,
       "view": 2073
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "4ee7063a99cd4d03827b6851c40501d9",
       "payload": {
        "prepared_cert_hash": "c603f7795ca68a4222a126665b3f5dc3292c6964083c8112fce1447023101024",
        "state_root_claim": "dfcbadd13086296ea1bdc6c67a7c9714cf38031be1c070e9aa276abc1bc49a38"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "5b74cb541e50ad29ae80c573d05f70d5e89e1f36a0a419984d69ff24cf2b904d",
       "sender_id": "cain-mr2-node-2",
       "sequence": 1283964,
       "signature_b64": "GsjDyX2N7QRSErPyMHt5AJAwRaF8URjLXe5t4LIh2J5GYHdjA4/9qvNuilqRb3q9vENA7aP/KhlxvsAuEZfeAA==",
       "timestamp": 1793583482.854931,
       "view": 2073
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "78663904e08041cfaff7493b0ca69b95",
       "payload": {
        "prepared_cert_hash": "f3de108d2078c7570bcd012432e7105bfd1cafc85f412ec8fbbc20be60584619",
        "state_root_claim": "dfcbadd13086296ea1bdc6c67a7c9714cf38031be1c070e9aa276abc1bc49a38"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "5b74cb541e50ad29ae80c573d05f70d5e89e1f36a0a419984d69ff24cf2b904d",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1283964,
       "signature_b64": "tImLHXRw4Oa1KM9W2izFp+oYUlmWUXHH5h3Q+iv45AcSMp8UicGQS1h8Ih4ioAeUPBV+itpcigxQUNvYtj5JBA==",
       "timestamp": 1793583482.8338087,
       "view": 2073
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "e8b8f44a4e9a94c686848531adcfa9259adac829d57e67ac046298f0253d9397",
    "certificate_hash": "ab668c552f69fdd74cbc622c2d5b6fb5a0bace1c0ec7906f9c31bdeef7da5843",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "08bc40ab062877d22ebd8aa3c00ec9189bcd5201f1b3bec139c2ece43eb40897",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "0055b90d4e721cc34af1119066233513573316fc82b37e930062c3c6a1148320",
    "proposal_digest": "5b74cb541e50ad29ae80c573d05f70d5e89e1f36a0a419984d69ff24cf2b904d",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1283964,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 2073
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "54df138e278ae6d2525c8be9f66b71cf4d66b36c962d5d4f18375eadf6dcfc3a",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "a910800fc419422fa07cd5ebd498dd9d",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "4343e9a8b4b747c8ac60905dccc098e5",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1721
           },
           "resource": "hourly/hourly-20261102T013802Z"
          },
          "request_id": "hourly-20261102T013802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "5b74cb541e50ad29ae80c573d05f70d5e89e1f36a0a419984d69ff24cf2b904d",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1283964,
         "signature_b64": "AKxnkb1hMBZCf2PhvQmFUsL1Hq2y8OKOAtNLy57cGB4BgMW139WHuOivk+wcyc/ak05u1+KZmGxNxEGe8gXoBQ==",
         "timestamp": 1793583482.7003164,
         "view": 2073
        },
        "pre_prepare_digest": "2960ea35fbe8596f8d209920fc2da81914fe8dd3ef409e5691b6b00e9cfcf0ac"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "5b74cb541e50ad29ae80c573d05f70d5e89e1f36a0a419984d69ff24cf2b904d",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1283964,
       "signature_b64": "dYXvjHxfb9rtZ1hYx6az3skFERTvLXqtlnVtyQPxsbnR1aYUfkm4SRKptxiLo0VlqH4B+0uk20CYw6Y3P7CRAA==",
       "timestamp": 1793583482.8034856,
       "view": 2073
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "b2141ac1813146a0b0d9ec11dffa246c",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "4343e9a8b4b747c8ac60905dccc098e5",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1721
           },
           "resource": "hourly/hourly-20261102T013802Z"
          },
          "request_id": "hourly-20261102T013802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "5b74cb541e50ad29ae80c573d05f70d5e89e1f36a0a419984d69ff24cf2b904d",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1283964,
         "signature_b64": "AKxnkb1hMBZCf2PhvQmFUsL1Hq2y8OKOAtNLy57cGB4BgMW139WHuOivk+wcyc/ak05u1+KZmGxNxEGe8gXoBQ==",
         "timestamp": 1793583482.7003164,
         "view": 2073
        },
        "pre_prepare_digest": "2960ea35fbe8596f8d209920fc2da81914fe8dd3ef409e5691b6b00e9cfcf0ac"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "5b74cb541e50ad29ae80c573d05f70d5e89e1f36a0a419984d69ff24cf2b904d",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1283964,
       "signature_b64": "QHTEMg1rBIQ1I/3LD40mxRejaAtsu1l3kM+8ov/rkWPkwrqEXa5CY8+i9UBjmp+Kbjcp5Pk+2Nigt5TPhWtMCA==",
       "timestamp": 1793583482.758166,
       "view": 2073
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "54df138e278ae6d2525c8be9f66b71cf4d66b36c962d5d4f18375eadf6dcfc3a",
    "certificate_hash": "f4e47561fddec4a2f46e9a5a5596af1bf87692a6962c3e8fd71aa94a7128c1f6",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "08bc40ab062877d22ebd8aa3c00ec9189bcd5201f1b3bec139c2ece43eb40897",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "4343e9a8b4b747c8ac60905dccc098e5",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1721
       },
       "resource": "hourly/hourly-20261102T013802Z"
      },
      "request_id": "hourly-20261102T013802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "5b74cb541e50ad29ae80c573d05f70d5e89e1f36a0a419984d69ff24cf2b904d",
     "sender_id": "cain-mr2-node-2",
     "sequence": 1283964,
     "signature_b64": "AKxnkb1hMBZCf2PhvQmFUsL1Hq2y8OKOAtNLy57cGB4BgMW139WHuOivk+wcyc/ak05u1+KZmGxNxEGe8gXoBQ==",
     "timestamp": 1793583482.7003164,
     "view": 2073
    },
    "leader_proposal_digest": "2960ea35fbe8596f8d209920fc2da81914fe8dd3ef409e5691b6b00e9cfcf0ac",
    "parent_decision_hash": "0055b90d4e721cc34af1119066233513573316fc82b37e930062c3c6a1148320",
    "proposal_digest": "5b74cb541e50ad29ae80c573d05f70d5e89e1f36a0a419984d69ff24cf2b904d",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1283964,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-4"
    ],
    "view": 2073
   },
   "request_id": "hourly-20261102T013802Z",
   "sequence": 1283964,
   "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": "YKt09OIkPYMPqiDYtaMhaijiF0DqzQzAO3DMGOBXCl3C0JuLRzHbQj9hQ9+1Vjq+FEMuA6choKus5fHCCLVjCQ==",
 "proof_hash": "7e2ea30d869a719158f3ad38e5fc0b3911d0a7872272888f68dfb5ae824a3d56"
}