{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-26T07:08:16Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1402,
  "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-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1133
   ]
  },
  "previous_proof_hash": "0e6d0548d97c924c97010c0775b40593c1e22d911150a2cc8a8694709ad4f5ea",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "2d4447e82ad9f4cada07736dead97539322c9793987028af14e36af455c5fcb6",
    "commit_index": 878064,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1133
   },
   "cain-mr2-node-2": {
    "application_state_hash": "2d4447e82ad9f4cada07736dead97539322c9793987028af14e36af455c5fcb6",
    "commit_index": 878064,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1133
   },
   "cain-mr2-node-3": {
    "application_state_hash": "1337b3515b02961bed333ce081b13ee2900dd8394f1de2f0bf03be00f60ea5d4",
    "commit_index": 878060,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1133
   },
   "cain-mr2-node-4": {
    "application_state_hash": "2d4447e82ad9f4cada07736dead97539322c9793987028af14e36af455c5fcb6",
    "commit_index": 878065,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1133
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "144a79afb93622a938566835ed394717f0d4b52535af960e05d5756e41b3134a",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "bdaf2d07adab4f54af0a8192f8f6e470",
       "payload": {
        "prepared_cert_hash": "ae5fc7777cb251e7374383e5740fa83806b13e1f79eb7b3e3dabf30b370a5b11",
        "state_root_claim": "7d9a7e384517cd626be46bfb2231f807971387ecaa117e1a17eb27efbeac6016"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "01785e0ecf277d65fa620e8bc261940b88aa1b0d5e80a657abd0b58255330ae0",
       "sender_id": "cain-mr2-node-1",
       "sequence": 878061,
       "signature_b64": "Nfu5qb/v7X4SD0/z71omSdPVgY+v6k4yHvCG788HtY5mxL2d4CzHTb2w+BVytywEt01QNtznBD40RMsjgR3BCw==",
       "timestamp": 1792998483.7436614,
       "view": 1133
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "689270f86e114a8686979a701def6890",
       "payload": {
        "prepared_cert_hash": "2b1d24e55a498e50b4f5564aa8844d1980c76b637d0766449822076e2fab1fe5",
        "state_root_claim": "7d9a7e384517cd626be46bfb2231f807971387ecaa117e1a17eb27efbeac6016"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "01785e0ecf277d65fa620e8bc261940b88aa1b0d5e80a657abd0b58255330ae0",
       "sender_id": "cain-mr2-node-2",
       "sequence": 878061,
       "signature_b64": "Pfeqt0I9V/z8MQ84QqbUCRFet7Pbt78fi+XE6IcTabusBwkGkMZt6vBpeQVXQZr7Q5BLMEjUwOpUeSxI8HCHAA==",
       "timestamp": 1792998483.6626298,
       "view": 1133
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "2b16ede15a9641209683eeb802d29131",
       "payload": {
        "prepared_cert_hash": "ae5fc7777cb251e7374383e5740fa83806b13e1f79eb7b3e3dabf30b370a5b11",
        "state_root_claim": "7d9a7e384517cd626be46bfb2231f807971387ecaa117e1a17eb27efbeac6016"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "01785e0ecf277d65fa620e8bc261940b88aa1b0d5e80a657abd0b58255330ae0",
       "sender_id": "cain-mr2-node-4",
       "sequence": 878061,
       "signature_b64": "wMkQAt1Wh88jhNqMGHcjlQxLQVSLhSxt1HyZlFLs+qgd4JWcGtbQw17ggqJn4Q8BWd7yNKJIuY6eqJcHuCakAg==",
       "timestamp": 1792998483.5964434,
       "view": 1133
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "144a79afb93622a938566835ed394717f0d4b52535af960e05d5756e41b3134a",
    "certificate_hash": "15e88eff4d4eb52314e6de6253b416cd9a909540990f1c8917ea82af2c0a601c",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "73a9411ddda834815ab38efa20967410ecebcedcac1e036ee88330c0c1996e91",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "a4e5711949ab0055e794db6600c36d8b7e651e9f6755aee0e9da74a4f5d96e17",
    "proposal_digest": "01785e0ecf277d65fa620e8bc261940b88aa1b0d5e80a657abd0b58255330ae0",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 878061,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 1133
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "014b60d04d5403af275a3e415cf0668dd8636826eb94192cebda4eb980fab44f",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "14aaf22d8f104323a3ef201581964f17",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "ba88d96436f44b09b2cf999ea907d979",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1402
           },
           "resource": "hourly/hourly-20261026T070802Z"
          },
          "request_id": "hourly-20261026T070802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "01785e0ecf277d65fa620e8bc261940b88aa1b0d5e80a657abd0b58255330ae0",
         "sender_id": "cain-mr2-node-2",
         "sequence": 878061,
         "signature_b64": "9GJaium+RH00w9fMlBTid6sXRYQg9kRPe2Qc6N+7riKU7vwP7+L80Mnv+6AJnphvAK7V4/1ugi6oAHz5bjqRBg==",
         "timestamp": 1792998483.4575696,
         "view": 1133
        },
        "pre_prepare_digest": "60345cc601bfce4cd997a70c0169301c10e94f28fa6b6b8cc76dee036052f2c4"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "01785e0ecf277d65fa620e8bc261940b88aa1b0d5e80a657abd0b58255330ae0",
       "sender_id": "cain-mr2-node-1",
       "sequence": 878061,
       "signature_b64": "lhQrQEeBZAFISC7QZLW9XDkZx53041MvIXiDV0VynPCOzIknPMVAI2SziAkyoG0LIudZugo0r5G5ZA67LEfnCw==",
       "timestamp": 1792998483.5323343,
       "view": 1133
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "2adc0fc618c94405a751ccd0cd2f5872",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "ba88d96436f44b09b2cf999ea907d979",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1402
           },
           "resource": "hourly/hourly-20261026T070802Z"
          },
          "request_id": "hourly-20261026T070802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "01785e0ecf277d65fa620e8bc261940b88aa1b0d5e80a657abd0b58255330ae0",
         "sender_id": "cain-mr2-node-2",
         "sequence": 878061,
         "signature_b64": "9GJaium+RH00w9fMlBTid6sXRYQg9kRPe2Qc6N+7riKU7vwP7+L80Mnv+6AJnphvAK7V4/1ugi6oAHz5bjqRBg==",
         "timestamp": 1792998483.4575696,
         "view": 1133
        },
        "pre_prepare_digest": "60345cc601bfce4cd997a70c0169301c10e94f28fa6b6b8cc76dee036052f2c4"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "01785e0ecf277d65fa620e8bc261940b88aa1b0d5e80a657abd0b58255330ae0",
       "sender_id": "cain-mr2-node-4",
       "sequence": 878061,
       "signature_b64": "BW8J9GblVlAOLN0RkzXd5x7Pic7B7+dZUnqDOZH+10qTOXhf6T7/O/eJpPGsojmaPyfa78StViEiyTAoYQ5iBQ==",
       "timestamp": 1792998483.498706,
       "view": 1133
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "014b60d04d5403af275a3e415cf0668dd8636826eb94192cebda4eb980fab44f",
    "certificate_hash": "1f5090d1a6e05a02124bc47299865cdfd4bdb4130f9e4131aa3109014c87c2c8",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "73a9411ddda834815ab38efa20967410ecebcedcac1e036ee88330c0c1996e91",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "ba88d96436f44b09b2cf999ea907d979",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1402
       },
       "resource": "hourly/hourly-20261026T070802Z"
      },
      "request_id": "hourly-20261026T070802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "01785e0ecf277d65fa620e8bc261940b88aa1b0d5e80a657abd0b58255330ae0",
     "sender_id": "cain-mr2-node-2",
     "sequence": 878061,
     "signature_b64": "9GJaium+RH00w9fMlBTid6sXRYQg9kRPe2Qc6N+7riKU7vwP7+L80Mnv+6AJnphvAK7V4/1ugi6oAHz5bjqRBg==",
     "timestamp": 1792998483.4575696,
     "view": 1133
    },
    "leader_proposal_digest": "60345cc601bfce4cd997a70c0169301c10e94f28fa6b6b8cc76dee036052f2c4",
    "parent_decision_hash": "a4e5711949ab0055e794db6600c36d8b7e651e9f6755aee0e9da74a4f5d96e17",
    "proposal_digest": "01785e0ecf277d65fa620e8bc261940b88aa1b0d5e80a657abd0b58255330ae0",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 878061,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-4"
    ],
    "view": 1133
   },
   "request_id": "hourly-20261026T070802Z",
   "sequence": 878061,
   "signer_regions": [
    "atl",
    "lax",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "tbBHer5Dr9/5IOFx5HKKKM2H5xy/DrZRCcqaukg/vPi10CEiyi1+UM5GcMxAiHAxsPFZB2aqwZby8eigZqXRAg==",
 "proof_hash": "a6c7c756e1dcb9a87384532497cf4e0c20c8fa51cd0e48d9e67ac9f26e3627ad"
}