{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-31T21:08:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1664,
  "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-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    2029
   ]
  },
  "previous_proof_hash": "b09c8d43ef558014d7777cc6938bdf16c478838138fe623fef483a56c0fac539",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "8cd48152f4b9dd0c41b7d7228d67557d45a27b4fcb17f743b169186431472442",
    "commit_index": 1218419,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 2029
   },
   "cain-mr2-node-2": {
    "application_state_hash": "8cd48152f4b9dd0c41b7d7228d67557d45a27b4fcb17f743b169186431472442",
    "commit_index": 1218419,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 2029
   },
   "cain-mr2-node-3": {
    "application_state_hash": "8cd48152f4b9dd0c41b7d7228d67557d45a27b4fcb17f743b169186431472442",
    "commit_index": 1218419,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 2029
   },
   "cain-mr2-node-4": {
    "application_state_hash": "8cd48152f4b9dd0c41b7d7228d67557d45a27b4fcb17f743b169186431472442",
    "commit_index": 1218420,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 2029
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "9f6dcf457c2914a238a6b9505895a920e61bbdf2ddd0f864130e4a3b9ca52e85",
     "individual_signatures": {
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       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "0bd5cb9e873a4e0eaa0d33fe6aa25ab5",
       "payload": {
        "prepared_cert_hash": "c7a08a416ad5c7513f6d4bf75d05575295274052ee8d47e767a3b5e11a5bdb99",
        "state_root_claim": "18bd3b4538d66958b2f108a33ef1fe5a4b5393783742dc27fd1fa5c37d1e0856"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "d39f643e08174e0a2c603a8c16c619ff12ec51c3c63e969cafb9c44a617792d9",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1218416,
       "signature_b64": "WSVBCYnsxTzGGXJk8gDDXjhaHY8RclR/YjqUqbrb63/IBa+oh6oB16K74y8UuYr2h7fu935MHZiiGw9eHEIADg==",
       "timestamp": 1793480883.2627285,
       "view": 2029
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "1278a9ab93374573af1c8352c812393f",
       "payload": {
        "prepared_cert_hash": "d9f697c8c2f14363064dc270826d572c3c0c2f962fa957b89a8fa28e5b47b84f",
        "state_root_claim": "18bd3b4538d66958b2f108a33ef1fe5a4b5393783742dc27fd1fa5c37d1e0856"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "d39f643e08174e0a2c603a8c16c619ff12ec51c3c63e969cafb9c44a617792d9",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1218416,
       "signature_b64": "0McBqNkAfxKtJu73gdS6pr4snY3roIUB5v+ku3ZFshZx69dW2kP7qM7EyVPiXXhNHDJpHI3jy3d7kAF/UkTwCA==",
       "timestamp": 1793480883.2378278,
       "view": 2029
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "d1d1ecbea23845408b144cc1b4a8f260",
       "payload": {
        "prepared_cert_hash": "c7a08a416ad5c7513f6d4bf75d05575295274052ee8d47e767a3b5e11a5bdb99",
        "state_root_claim": "18bd3b4538d66958b2f108a33ef1fe5a4b5393783742dc27fd1fa5c37d1e0856"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "d39f643e08174e0a2c603a8c16c619ff12ec51c3c63e969cafb9c44a617792d9",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1218416,
       "signature_b64": "KCRgReaw8Q0/qmG+DdJcg4ZQTW9SDd1pE+NRX6rdU1qVrrCs/7EHndu/C/+f4miSkTcpUnXQT1OpuWaA59FYBg==",
       "timestamp": 1793480883.2816741,
       "view": 2029
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "9f6dcf457c2914a238a6b9505895a920e61bbdf2ddd0f864130e4a3b9ca52e85",
    "certificate_hash": "e7fa88493a5891c499f3b4b9ed4bcf761b56e573c1dbdb4afad97dd107400137",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e180c5dbb7dadace88e6f525d1292dfa2b707794f7a1045b644cdac8e9f1742f",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "dc9ffeecc574cb64de349c8c1effa87ab6d62533cf23bf383f30e2d24252e921",
    "proposal_digest": "d39f643e08174e0a2c603a8c16c619ff12ec51c3c63e969cafb9c44a617792d9",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1218416,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 2029
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "385d30ba63c285f30762876498dfd7d5fdf7274698861a29a1e29ee18733090a",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "acef25c060724878b2cc43feeab8ee37",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "b40b19bd46e44dd3b28e2d3906239b1e",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1664
           },
           "resource": "hourly/hourly-20261031T210802Z"
          },
          "request_id": "hourly-20261031T210802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "d39f643e08174e0a2c603a8c16c619ff12ec51c3c63e969cafb9c44a617792d9",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1218416,
         "signature_b64": "7iY+tm0pB8HsQXDYllt9bpPmG29qC5TAZM7MgaJgfPBymc8lHbhg0nmxVZyVJBwdt5ZTLWFYxbTnfZ3MclisAw==",
         "timestamp": 1793480883.0990217,
         "view": 2029
        },
        "pre_prepare_digest": "d64f90ce228ddfd86e1acfab1235100bb02db18a5b925404469e46dc15ebf15e"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "d39f643e08174e0a2c603a8c16c619ff12ec51c3c63e969cafb9c44a617792d9",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1218416,
       "signature_b64": "WJeJ5b/AoMg/MBtgA0J2sw14Q6S4egDAlbhKWkJpb4fnGMgU8gQ70lL/hIJ7q/l/Y29Y7yf01quhn/dMdNk1CA==",
       "timestamp": 1793480883.198313,
       "view": 2029
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "84696578bb484eb9a15f2a22dd5f996d",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "b40b19bd46e44dd3b28e2d3906239b1e",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1664
           },
           "resource": "hourly/hourly-20261031T210802Z"
          },
          "request_id": "hourly-20261031T210802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "d39f643e08174e0a2c603a8c16c619ff12ec51c3c63e969cafb9c44a617792d9",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1218416,
         "signature_b64": "7iY+tm0pB8HsQXDYllt9bpPmG29qC5TAZM7MgaJgfPBymc8lHbhg0nmxVZyVJBwdt5ZTLWFYxbTnfZ3MclisAw==",
         "timestamp": 1793480883.0990217,
         "view": 2029
        },
        "pre_prepare_digest": "d64f90ce228ddfd86e1acfab1235100bb02db18a5b925404469e46dc15ebf15e"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "d39f643e08174e0a2c603a8c16c619ff12ec51c3c63e969cafb9c44a617792d9",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1218416,
       "signature_b64": "eLJN66HXavtC9E1YPqbwz4nCckNYQ7K5uHTMj61GxnOtPrQNO1olrr64Aa+7ITs7hfQVCfDEfPur6Ouz2o8BDA==",
       "timestamp": 1793480883.1601014,
       "view": 2029
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "385d30ba63c285f30762876498dfd7d5fdf7274698861a29a1e29ee18733090a",
    "certificate_hash": "e9e5cb34766c9b43dec1bac26a2de24e309689d68f1bb03995a44713f616dee6",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e180c5dbb7dadace88e6f525d1292dfa2b707794f7a1045b644cdac8e9f1742f",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "b40b19bd46e44dd3b28e2d3906239b1e",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1664
       },
       "resource": "hourly/hourly-20261031T210802Z"
      },
      "request_id": "hourly-20261031T210802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "d39f643e08174e0a2c603a8c16c619ff12ec51c3c63e969cafb9c44a617792d9",
     "sender_id": "cain-mr2-node-2",
     "sequence": 1218416,
     "signature_b64": "7iY+tm0pB8HsQXDYllt9bpPmG29qC5TAZM7MgaJgfPBymc8lHbhg0nmxVZyVJBwdt5ZTLWFYxbTnfZ3MclisAw==",
     "timestamp": 1793480883.0990217,
     "view": 2029
    },
    "leader_proposal_digest": "d64f90ce228ddfd86e1acfab1235100bb02db18a5b925404469e46dc15ebf15e",
    "parent_decision_hash": "dc9ffeecc574cb64de349c8c1effa87ab6d62533cf23bf383f30e2d24252e921",
    "proposal_digest": "d39f643e08174e0a2c603a8c16c619ff12ec51c3c63e969cafb9c44a617792d9",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1218416,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-4"
    ],
    "view": 2029
   },
   "request_id": "hourly-20261031T210802Z",
   "sequence": 1218416,
   "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": "CGa8LkUYTmj/2i/yYnD4wgeeehBhS0hMgawKBlw8PlpYN8LCiEwlUJyQm3/VxNOEmF1rtbliOelbOz1CVLK4Dg==",
 "proof_hash": "fc4722abaf9ef5ac232854c609e8f89ca89ab2bace19f00d50b7461ab392eff8"
}