{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-15T20:09:18Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 901,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    180
   ]
  },
  "previous_proof_hash": "8bd0a1969bd7215345c018560e4b192b2ec2cef6802cf1d2e5cb672ae13d4d06",
  "reason": null,
  "replicas": {
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    "commit_index": 360348,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 180
   },
   "cain-mr2-node-2": {
    "application_state_hash": "8311d8053670b0dacdab50a02814c7653de9fa5e6dfb17b0c85298ee9eded37e",
    "commit_index": 360348,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 180
   },
   "cain-mr2-node-3": {
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    "commit_index": 360348,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 180
   },
   "cain-mr2-node-4": {
    "application_state_hash": "8311d8053670b0dacdab50a02814c7653de9fa5e6dfb17b0c85298ee9eded37e",
    "commit_index": 360348,
    "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": "75f21abc619c54d2bcb1b181a4fb61b02545574611cb90b80bcfba9a9b85addb",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "015701851bef48bfbfede0e1b71322dd",
       "payload": {
        "prepared_cert_hash": "4e538f531d37ac57cd4926e74cb7fa51dde1ab39803714a80932b812f4654c0d",
        "state_root_claim": "640b844154056a5eeaef10d06060c5b55b373a9a6d061db3af2f84d840b145fe"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
       "sender_id": "cain-mr2-node-1",
       "sequence": 360345,
       "signature_b64": "XGUww9KJM4yGAtb1TydmQieEnRbtxMT8J1jg+FDNO6+s/6N534MyuXSCSROXpSQ0f4vH4PJXAHoTUpC12+h7DA==",
       "timestamp": 1792094942.6344302,
       "view": 180
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "7db5a5c9317b4838b1f201b838d1e5cc",
       "payload": {
        "prepared_cert_hash": "0ae93872cdf4d48be2af3759fb6f66b54f14a59215012da6ca9d31c17c46155b",
        "state_root_claim": "640b844154056a5eeaef10d06060c5b55b373a9a6d061db3af2f84d840b145fe"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
       "sender_id": "cain-mr2-node-3",
       "sequence": 360345,
       "signature_b64": "MAWCGjh9wr7dw8FySiKzgs1tVf/52n79J7g2VybRLFNhjNW2vLLB7n0kvqnPV8kJzIw3rp0F020lAn6UIfBmDA==",
       "timestamp": 1792094942.529523,
       "view": 180
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "dcf4e41f83fe4118b68fef823504911c",
       "payload": {
        "prepared_cert_hash": "0ae93872cdf4d48be2af3759fb6f66b54f14a59215012da6ca9d31c17c46155b",
        "state_root_claim": "640b844154056a5eeaef10d06060c5b55b373a9a6d061db3af2f84d840b145fe"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
       "sender_id": "cain-mr2-node-4",
       "sequence": 360345,
       "signature_b64": "k9WRjJN1JEqZo1Fiytwutu+z+qyIcopH+koqJRvu5RHCxbZGqqP4Lgn6DmU+giKkccHXanqhVpbjfhmn1zJXCw==",
       "timestamp": 1792094942.481416,
       "view": 180
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "75f21abc619c54d2bcb1b181a4fb61b02545574611cb90b80bcfba9a9b85addb",
    "certificate_hash": "e0a28bd905ed54637b139204d1b489a602c3e7cb99a624d2b0663d30441777d3",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "c4c4f4de01834c73a624fa698367b62f5539a3f6053aa45b9430eae5f237fb33",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "66b6ae4567a02b15500e0c81f11fab062afe95e7165351b685cde511b20c47c7",
    "proposal_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 360345,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "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": "f52b6ad2fa75be14942d948bf6fcb8c28a76eb6e2f947c59cbd6bcedf86c813a",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "57e35960d18040f783ada1440c0aea03",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "72f68d8774664826a4d203351e0d5cb7",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 901
           },
           "resource": "hourly/hourly-20261015T200855Z"
          },
          "request_id": "hourly-20261015T200855Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
         "sender_id": "cain-mr2-node-1",
         "sequence": 360345,
         "signature_b64": "rOoMFpb+TblW7Vj4Vpeq859hqjhdS73b3C63492OKXBuU7O+nIc/wWUKe0gqIewmahqoTTDPnKBlTAQcaQlRAA==",
         "timestamp": 1792094941.3461475,
         "view": 180
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
       "sender_id": "cain-mr2-node-1",
       "sequence": 360345,
       "signature_b64": "sqddn921DFLcgTzN0cNlDu+d9g7eDTWbtAJUse5HSaHH6QOEGs0iw4e9C+9eQOadVMn7x5wzUxD/P8aDZ4l3CQ==",
       "timestamp": 1792094941.5987284,
       "view": 180
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "38ee4baf25864950adc4a1507629b00e",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "72f68d8774664826a4d203351e0d5cb7",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 901
           },
           "resource": "hourly/hourly-20261015T200855Z"
          },
          "request_id": "hourly-20261015T200855Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
         "sender_id": "cain-mr2-node-1",
         "sequence": 360345,
         "signature_b64": "rOoMFpb+TblW7Vj4Vpeq859hqjhdS73b3C63492OKXBuU7O+nIc/wWUKe0gqIewmahqoTTDPnKBlTAQcaQlRAA==",
         "timestamp": 1792094941.3461475,
         "view": 180
        },
        "pre_prepare_digest": "89b63e4eb16680950ab931aec3585cdb59f4b6cc45a29ce1af74686446afa945"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
       "sender_id": "cain-mr2-node-3",
       "sequence": 360345,
       "signature_b64": "YRJJMaCf1fTPXXT7mjKV1fPGGRv2ibgxsetNwcKSze/BfbYi7QLA9mp75dTBY/nB6yVH/VTkXeihf80tYXZLCg==",
       "timestamp": 1792094942.340307,
       "view": 180
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "14e5bb7081a44868baebc7bb9b7252c3",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "72f68d8774664826a4d203351e0d5cb7",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 901
           },
           "resource": "hourly/hourly-20261015T200855Z"
          },
          "request_id": "hourly-20261015T200855Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
         "sender_id": "cain-mr2-node-1",
         "sequence": 360345,
         "signature_b64": "rOoMFpb+TblW7Vj4Vpeq859hqjhdS73b3C63492OKXBuU7O+nIc/wWUKe0gqIewmahqoTTDPnKBlTAQcaQlRAA==",
         "timestamp": 1792094941.3461475,
         "view": 180
        },
        "pre_prepare_digest": "89b63e4eb16680950ab931aec3585cdb59f4b6cc45a29ce1af74686446afa945"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
       "sender_id": "cain-mr2-node-4",
       "sequence": 360345,
       "signature_b64": "H/vLrOfuEOwU3zU6TQAwTfz+XLrR2zlHC9630hFufVqrYHblwJYd7VMKw9dKtolsAl9KzfwKfp+HNUjdZSqeCA==",
       "timestamp": 1792094942.3788698,
       "view": 180
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "f52b6ad2fa75be14942d948bf6fcb8c28a76eb6e2f947c59cbd6bcedf86c813a",
    "certificate_hash": "22b3e407a61b5c007e1141544ceb26e08eb5f020350222094abf742fbf4b34a7",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "c4c4f4de01834c73a624fa698367b62f5539a3f6053aa45b9430eae5f237fb33",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "72f68d8774664826a4d203351e0d5cb7",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 901
       },
       "resource": "hourly/hourly-20261015T200855Z"
      },
      "request_id": "hourly-20261015T200855Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
     "sender_id": "cain-mr2-node-1",
     "sequence": 360345,
     "signature_b64": "rOoMFpb+TblW7Vj4Vpeq859hqjhdS73b3C63492OKXBuU7O+nIc/wWUKe0gqIewmahqoTTDPnKBlTAQcaQlRAA==",
     "timestamp": 1792094941.3461475,
     "view": 180
    },
    "leader_proposal_digest": "89b63e4eb16680950ab931aec3585cdb59f4b6cc45a29ce1af74686446afa945",
    "parent_decision_hash": "66b6ae4567a02b15500e0c81f11fab062afe95e7165351b685cde511b20c47c7",
    "proposal_digest": "aa97a407860aac411c4a1f5a3dffbff7e99e0dc3aa1b3fcb87478980678ce117",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 360345,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 180
   },
   "request_id": "hourly-20261015T200855Z",
   "sequence": 360345,
   "signer_regions": [
    "atl",
    "mia",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-3",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "vK7rH8QGb7K80IR1tpfUs4jPy/Fw6G12UtF7Bqej0d5N0KLUHXpegtq7hW4ZCUYw7Sbg7o5ZJrpCEU4irNhZDw==",
 "proof_hash": "bf2658514b05e51abcd6d21bdd10df4d0ec5dd10431c8ed1b98b9a085b4fd51e"
}