{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-15T16:38:37Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 894,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    180
   ]
  },
  "previous_proof_hash": "87154695a5d4fad7493c767379b5665c5bc264899f7e43b2f6744a04ef5e5428",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "166f8c4d6f82cd844cd1b01b3e590d84d1f9915ac3c69db56fa1e07013e74703",
    "commit_index": 358924,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 180
   },
   "cain-mr2-node-2": {
    "application_state_hash": "166f8c4d6f82cd844cd1b01b3e590d84d1f9915ac3c69db56fa1e07013e74703",
    "commit_index": 358925,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 180
   },
   "cain-mr2-node-3": {
    "application_state_hash": "166f8c4d6f82cd844cd1b01b3e590d84d1f9915ac3c69db56fa1e07013e74703",
    "commit_index": 358925,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 180
   },
   "cain-mr2-node-4": {
    "application_state_hash": "166f8c4d6f82cd844cd1b01b3e590d84d1f9915ac3c69db56fa1e07013e74703",
    "commit_index": 358925,
    "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": "1547374bfed3c180cc1346cede340012f4d32e904ac4aaba158827254953b237",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "406a968dce7c46d1b5323da254186f24",
       "payload": {
        "prepared_cert_hash": "44ed98ab8b7b485214552bcce1dc829207f811e092693779eb09cf0c7d579ec2",
        "state_root_claim": "95785c0376d747c02d8f5d1c49fbbf5af9a4898a43c83bed81001f3850cbd973"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
       "sender_id": "cain-mr2-node-1",
       "sequence": 358922,
       "signature_b64": "Kh58nhw9iN7CbSdVziqhYCNACGpzbQ4wzI/Vo57sJ3YEWnfRqLBattXdr1IoT3NLvxPg4i/lQyfaVAfdyTjCDw==",
       "timestamp": 1792082305.6626139,
       "view": 180
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "e5f3ef741493472eb40aa6be8adcf2e8",
       "payload": {
        "prepared_cert_hash": "6c7061d093e7735570beabddf28fbf33c49cbf5fb3f2d72cfad9b2d8926e29bc",
        "state_root_claim": "95785c0376d747c02d8f5d1c49fbbf5af9a4898a43c83bed81001f3850cbd973"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
       "sender_id": "cain-mr2-node-2",
       "sequence": 358922,
       "signature_b64": "XG97N+9Ni+YcXKYGZm9gMWzpp8Gm8g+b6jZqD9mFancxnMnNWahkJMx8nMI1VtJIS75F308sQeLo9fl3w4klDg==",
       "timestamp": 1792082305.4074316,
       "view": 180
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "186787f174074b1bb6e22edd581cd31d",
       "payload": {
        "prepared_cert_hash": "ba96547ad182ee2537af554c57e47b6fe31b1f72bdc9a39e07316dfdac299937",
        "state_root_claim": "95785c0376d747c02d8f5d1c49fbbf5af9a4898a43c83bed81001f3850cbd973"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
       "sender_id": "cain-mr2-node-3",
       "sequence": 358922,
       "signature_b64": "B90heWMFvIpe295Al1DOul5LXjD0dM2i7e5fCcLJjxyxHdzakOMeKl2NPMhryUZeCjOHNb7XferE9/ZoIdfmDQ==",
       "timestamp": 1792082305.4334314,
       "view": 180
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "1547374bfed3c180cc1346cede340012f4d32e904ac4aaba158827254953b237",
    "certificate_hash": "5f9dea5754d986cd13b2c64e8ef7dc8f0c0c6a86b6aa5619d292910c450959a3",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "71320ee24f9470853eefa908546e810072e47a089257d075299910b124a5c67c",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "39cf4146541f647ab5ccd67ba5b48a678e67b2bd7b4f184d1886bd6ae42da435",
    "proposal_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 358922,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "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": "6dab72ac72ef24988e2e3c7acb95d6076244befe8456c22cc68b7fc7a61279e2",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "328e94498743424db773c4e9da87ccc6",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f066e59e3d07400786e20e4f83e41144",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 894
           },
           "resource": "hourly/hourly-20261015T163819Z"
          },
          "request_id": "hourly-20261015T163819Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
         "sender_id": "cain-mr2-node-1",
         "sequence": 358922,
         "signature_b64": "CCLYsWrFjX9jJjPk4sIyWzJC0fJbP/elpCS81h7vV/eSa3iIfXc+6JwR8DPwGVuRZ5CuF4aALzIGgywVfrEwCw==",
         "timestamp": 1792082301.6548417,
         "view": 180
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
       "sender_id": "cain-mr2-node-1",
       "sequence": 358922,
       "signature_b64": "eyxL4zMS4RBQ97Mh8KW3lc9dQscSGs+DUdN0JtSzput+ds/PPINU1HrtwwG2G2D/vDfFE0g/zeJbt1rsuQ74DA==",
       "timestamp": 1792082302.3043633,
       "view": 180
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "ef884b6b19694244b8c53c3425871922",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f066e59e3d07400786e20e4f83e41144",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 894
           },
           "resource": "hourly/hourly-20261015T163819Z"
          },
          "request_id": "hourly-20261015T163819Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
         "sender_id": "cain-mr2-node-1",
         "sequence": 358922,
         "signature_b64": "CCLYsWrFjX9jJjPk4sIyWzJC0fJbP/elpCS81h7vV/eSa3iIfXc+6JwR8DPwGVuRZ5CuF4aALzIGgywVfrEwCw==",
         "timestamp": 1792082301.6548417,
         "view": 180
        },
        "pre_prepare_digest": "3b6585488dd873121be9992a1202812428cdf096fec19ecbabbc30e598af4f28"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
       "sender_id": "cain-mr2-node-2",
       "sequence": 358922,
       "signature_b64": "Rq6+R7LrTCIHwb/Y2aOjDl5L1Xw1VdA3Cd+sAZIna/W1mobVbCVo9JCU37nqYyH3iGYN0V4MmATeGOyfEdaKBg==",
       "timestamp": 1792082305.2934005,
       "view": 180
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "05066f53246e489384261bc9314c0eff",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f066e59e3d07400786e20e4f83e41144",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 894
           },
           "resource": "hourly/hourly-20261015T163819Z"
          },
          "request_id": "hourly-20261015T163819Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
         "sender_id": "cain-mr2-node-1",
         "sequence": 358922,
         "signature_b64": "CCLYsWrFjX9jJjPk4sIyWzJC0fJbP/elpCS81h7vV/eSa3iIfXc+6JwR8DPwGVuRZ5CuF4aALzIGgywVfrEwCw==",
         "timestamp": 1792082301.6548417,
         "view": 180
        },
        "pre_prepare_digest": "3b6585488dd873121be9992a1202812428cdf096fec19ecbabbc30e598af4f28"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
       "sender_id": "cain-mr2-node-4",
       "sequence": 358922,
       "signature_b64": "PdBUukXiyJhpqNhurUs1KMWl/5a46qXwWVjyYSEe1D3z2lGbI0fNSqAe05zUgG8uHLFikiSHCueKOAkIdaoPBA==",
       "timestamp": 1792082303.7633297,
       "view": 180
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "6dab72ac72ef24988e2e3c7acb95d6076244befe8456c22cc68b7fc7a61279e2",
    "certificate_hash": "0a95734f90c32cb20afee82c1fce1c70642ff44d964b0f63bdf90b63aa4d5fa3",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "71320ee24f9470853eefa908546e810072e47a089257d075299910b124a5c67c",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "f066e59e3d07400786e20e4f83e41144",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 894
       },
       "resource": "hourly/hourly-20261015T163819Z"
      },
      "request_id": "hourly-20261015T163819Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
     "sender_id": "cain-mr2-node-1",
     "sequence": 358922,
     "signature_b64": "CCLYsWrFjX9jJjPk4sIyWzJC0fJbP/elpCS81h7vV/eSa3iIfXc+6JwR8DPwGVuRZ5CuF4aALzIGgywVfrEwCw==",
     "timestamp": 1792082301.6548417,
     "view": 180
    },
    "leader_proposal_digest": "3b6585488dd873121be9992a1202812428cdf096fec19ecbabbc30e598af4f28",
    "parent_decision_hash": "39cf4146541f647ab5ccd67ba5b48a678e67b2bd7b4f184d1886bd6ae42da435",
    "proposal_digest": "746f92d6bb63a1f042b1c1ce1e53d609987de10db83b06cde4888ecfb9638b4b",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 358922,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 180
   },
   "request_id": "hourly-20261015T163819Z",
   "sequence": 358922,
   "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": "fhZfAnVWFBgr1WSVjECkdNJ5LslVnQXTgvlSCKVp9bTv1LfEvsMvVH4IxnlVFbxyEYrvmhWnj1eK94xKlapKAA==",
 "proof_hash": "fdfeca74ebef7dbee03ce7ce8d2529c1c3cee841461b30af1c6dee8d257638d3"
}