{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-26T09:08:09Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1406,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-1"
   ],
   "unreachable_replicas": [],
   "view_agreement": false,
   "views": [
    1155,
    1156
   ]
  },
  "previous_proof_hash": "cc303fce7e7246bf08d1efcfa1b952fd3bf85ce88e0224ec44513e4d51d19239",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "742156cfc637235baec990b34b47d1a6ad79dbda53ff6f794c33bbc568352d34",
    "commit_index": 882525,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1156
   },
   "cain-mr2-node-2": {
    "application_state_hash": "742156cfc637235baec990b34b47d1a6ad79dbda53ff6f794c33bbc568352d34",
    "commit_index": 882528,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1155
   },
   "cain-mr2-node-3": {
    "application_state_hash": "742156cfc637235baec990b34b47d1a6ad79dbda53ff6f794c33bbc568352d34",
    "commit_index": 882528,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1155
   },
   "cain-mr2-node-4": {
    "application_state_hash": "742156cfc637235baec990b34b47d1a6ad79dbda53ff6f794c33bbc568352d34",
    "commit_index": 882528,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1155
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "63820c1d4c474409027456d569bc160d4aa35c4dce087b6bb6fa47d543f77774",
     "individual_signatures": {
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "0b79cfd9217f4c6fac0edf5635800490",
       "payload": {
        "prepared_cert_hash": "85e25f1a1dcd0e4c3235bbb1b966de1ccb5fade5100cbbd3d65d9d866067ba74",
        "state_root_claim": "e3224eae0104b95ba80f9f5039e3f8bb954cb4beb361ee8132af1e569f7d17dd"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "ca947c82d7a8bee0e4bc83a638f5611276c3aed2c4ac4761ca4a42f1335e3c31",
       "sender_id": "cain-mr2-node-2",
       "sequence": 882516,
       "signature_b64": "1AeiOhLxUWsaqVXx3akzsx23nXuNgI+B5JunBueuFtJ+baOBYAf/mxqiNs/0MOszFsWypyXfdlr2pGgsTQ20Bg==",
       "timestamp": 1793005668.77364,
       "view": 1155
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "df685a610dac46d3941600239e175d38",
       "payload": {
        "prepared_cert_hash": "85e25f1a1dcd0e4c3235bbb1b966de1ccb5fade5100cbbd3d65d9d866067ba74",
        "state_root_claim": "e3224eae0104b95ba80f9f5039e3f8bb954cb4beb361ee8132af1e569f7d17dd"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "ca947c82d7a8bee0e4bc83a638f5611276c3aed2c4ac4761ca4a42f1335e3c31",
       "sender_id": "cain-mr2-node-3",
       "sequence": 882516,
       "signature_b64": "bYQE0dhHlJkW12f+93hpQZE1v3lxtFEFxf5+XRzL0DeDNc/pfnIshmyOwCc11JbNxb85Atafhb+nwp0CRYexAA==",
       "timestamp": 1793005668.694936,
       "view": 1155
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "bff0598302684b5faa27357d4fde60f2",
       "payload": {
        "prepared_cert_hash": "8ffe5290866fed4116f2d2b405dd3af619f1fb0717f1cb0d687b4701992576a8",
        "state_root_claim": "e3224eae0104b95ba80f9f5039e3f8bb954cb4beb361ee8132af1e569f7d17dd"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "ca947c82d7a8bee0e4bc83a638f5611276c3aed2c4ac4761ca4a42f1335e3c31",
       "sender_id": "cain-mr2-node-4",
       "sequence": 882516,
       "signature_b64": "kQnYylgL2ST3/pDei3kgBulISIu7/BdFNuGwNNLTppqSyIPLdVuStTOoOuviZue7MucvpTzO/W6FK6hEGvrYCg==",
       "timestamp": 1793005669.1981459,
       "view": 1155
      }
     },
     "signer_set": [
      "cain-mr2-node-2",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "63820c1d4c474409027456d569bc160d4aa35c4dce087b6bb6fa47d543f77774",
    "certificate_hash": "00ed203c35477feed32318b8c341ef17bc009bf426f8eb8d500de108d2c52975",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "399797b2bce66776f78979de56f86a6d524f3f1283b4b390b085d510fefb6c97",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "85c1c38ad3c6abdb172c53d205f4ae034c059791e6074645ff6806c6ee8960d2",
    "proposal_digest": "ca947c82d7a8bee0e4bc83a638f5611276c3aed2c4ac4761ca4a42f1335e3c31",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 882516,
    "signer_set": [
     "cain-mr2-node-2",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 1155
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "8002773f6c2b6d744473a89cb621a32c19c0688a90653e68a45de28211a51e7f",
     "individual_signatures": {
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "74810fb489844bad9e200b308cc2f5b1",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "1d1912df2e144fb59807557af87f2765",
         "payload": {
          "client_id": "cain-governance-snapshot",
          "operation": {
           "action": "authorization_snapshot",
           "data": {
            "capability_epoch": 2,
            "expires_at_ns": 1793005673286370442,
            "revocation_epoch": 12,
            "schema": "cain.authorization_snapshot.v1",
            "snapshot_hash": "fd57f38c6cfad53f6c618bd6bedbe5b2cf4c5d1d0e99f08fff0b6fb4c53fe386"
           },
           "resource": "snapshot/fd57f38c6cfad53f6c618bd6bedbe5b2cf4c5d1d0e99f08fff0b6fb4c53fe386"
          },
          "request_id": "snap-fd57f38c6cfad53f6c618bd6bedbe5b2",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "ca947c82d7a8bee0e4bc83a638f5611276c3aed2c4ac4761ca4a42f1335e3c31",
         "sender_id": "cain-mr2-node-4",
         "sequence": 882516,
         "signature_b64": "o07NmExuFC6p/w8usC+Pr54wghe6KsTwuOvP9uFaIa+WuMFegXObqBlzZxN8BTDen+c5MebbH423h4J3pE6XDw==",
         "timestamp": 1793005668.3490298,
         "view": 1155
        },
        "pre_prepare_digest": "425e0e4199e35bd94f731264506f34fbc21a0bb6b5f4d2a52614340adc134a63"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "ca947c82d7a8bee0e4bc83a638f5611276c3aed2c4ac4761ca4a42f1335e3c31",
       "sender_id": "cain-mr2-node-2",
       "sequence": 882516,
       "signature_b64": "N9LAy0ZVRIiGYnFYKtfVB1ZqUIihhPfYJ5f+AOzv65qKunNZhwmH1Mdlb0zSRUZyVxcaptLu39mYcaNHgf05Dw==",
       "timestamp": 1793005668.388163,
       "view": 1155
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "bf486cca52074fff9fc9c84fc1096213",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "1d1912df2e144fb59807557af87f2765",
         "payload": {
          "client_id": "cain-governance-snapshot",
          "operation": {
           "action": "authorization_snapshot",
           "data": {
            "capability_epoch": 2,
            "expires_at_ns": 1793005673286370442,
            "revocation_epoch": 12,
            "schema": "cain.authorization_snapshot.v1",
            "snapshot_hash": "fd57f38c6cfad53f6c618bd6bedbe5b2cf4c5d1d0e99f08fff0b6fb4c53fe386"
           },
           "resource": "snapshot/fd57f38c6cfad53f6c618bd6bedbe5b2cf4c5d1d0e99f08fff0b6fb4c53fe386"
          },
          "request_id": "snap-fd57f38c6cfad53f6c618bd6bedbe5b2",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "ca947c82d7a8bee0e4bc83a638f5611276c3aed2c4ac4761ca4a42f1335e3c31",
         "sender_id": "cain-mr2-node-4",
         "sequence": 882516,
         "signature_b64": "o07NmExuFC6p/w8usC+Pr54wghe6KsTwuOvP9uFaIa+WuMFegXObqBlzZxN8BTDen+c5MebbH423h4J3pE6XDw==",
         "timestamp": 1793005668.3490298,
         "view": 1155
        },
        "pre_prepare_digest": "425e0e4199e35bd94f731264506f34fbc21a0bb6b5f4d2a52614340adc134a63"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "ca947c82d7a8bee0e4bc83a638f5611276c3aed2c4ac4761ca4a42f1335e3c31",
       "sender_id": "cain-mr2-node-3",
       "sequence": 882516,
       "signature_b64": "FUaJPxfdozy9jwyV2qt8YdngJTtnmMHzapMrL6qkX5FbR6cecqJtOlUM7f+m9nFhRyxCADFzl1960IKKLmfgBQ==",
       "timestamp": 1793005668.6556563,
       "view": 1155
      }
     },
     "signer_set": [
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "8002773f6c2b6d744473a89cb621a32c19c0688a90653e68a45de28211a51e7f",
    "certificate_hash": "c0af133d50035ab6a33084b01382eab5519f66f005dfa9a5190b4fda9e37b8ae",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "399797b2bce66776f78979de56f86a6d524f3f1283b4b390b085d510fefb6c97",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "1d1912df2e144fb59807557af87f2765",
     "payload": {
      "client_id": "cain-governance-snapshot",
      "operation": {
       "action": "authorization_snapshot",
       "data": {
        "capability_epoch": 2,
        "expires_at_ns": 1793005673286370442,
        "revocation_epoch": 12,
        "schema": "cain.authorization_snapshot.v1",
        "snapshot_hash": "fd57f38c6cfad53f6c618bd6bedbe5b2cf4c5d1d0e99f08fff0b6fb4c53fe386"
       },
       "resource": "snapshot/fd57f38c6cfad53f6c618bd6bedbe5b2cf4c5d1d0e99f08fff0b6fb4c53fe386"
      },
      "request_id": "snap-fd57f38c6cfad53f6c618bd6bedbe5b2",
      "requested_authority": "standard"
     },
     "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
     "request_digest": "ca947c82d7a8bee0e4bc83a638f5611276c3aed2c4ac4761ca4a42f1335e3c31",
     "sender_id": "cain-mr2-node-4",
     "sequence": 882516,
     "signature_b64": "o07NmExuFC6p/w8usC+Pr54wghe6KsTwuOvP9uFaIa+WuMFegXObqBlzZxN8BTDen+c5MebbH423h4J3pE6XDw==",
     "timestamp": 1793005668.3490298,
     "view": 1155
    },
    "leader_proposal_digest": "425e0e4199e35bd94f731264506f34fbc21a0bb6b5f4d2a52614340adc134a63",
    "parent_decision_hash": "85c1c38ad3c6abdb172c53d205f4ae034c059791e6074645ff6806c6ee8960d2",
    "proposal_digest": "ca947c82d7a8bee0e4bc83a638f5611276c3aed2c4ac4761ca4a42f1335e3c31",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 882516,
    "signer_set": [
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 1155
   },
   "request_id": "hourly-20261026T090803Z",
   "sequence": 882516,
   "signer_regions": [
    "lax",
    "mia",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-2",
    "cain-mr2-node-3",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "qrp+Ty+AOP5VzbzW2Imshi+Jl5eBnWfJw006WbOlOd6ZXQA2AfY5lf0qKun8wpyqz1SJnJVMtqI+2xjBdSGbCw==",
 "proof_hash": "104252126cf705d34eb12864e31cd7ec1f7707905672108649c7b77db504a574"
}