{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-25T12:08:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1364,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1",
    "cain-mr2-node-2"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1028
   ]
  },
  "previous_proof_hash": "a1baae061b3a792b2df104d4736ece03de0bf0eaf0067058d54885dc3516088e",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "ab96116039114417faf95f62eed69f658ea44505a8d1e073a7f56ca62bd243a4",
    "commit_index": 826272,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1028
   },
   "cain-mr2-node-2": {
    "application_state_hash": "ab96116039114417faf95f62eed69f658ea44505a8d1e073a7f56ca62bd243a4",
    "commit_index": 826272,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1028
   },
   "cain-mr2-node-3": {
    "application_state_hash": "ab96116039114417faf95f62eed69f658ea44505a8d1e073a7f56ca62bd243a4",
    "commit_index": 826273,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1028
   },
   "cain-mr2-node-4": {
    "application_state_hash": "ab96116039114417faf95f62eed69f658ea44505a8d1e073a7f56ca62bd243a4",
    "commit_index": 826273,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1028
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "0b4bf20640d8ca0da5529d836b313da1b29a4cceb9792f474e6d67d1c2cf4289",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "66f95ca3193f440ba893439ccf4c9fb6",
       "payload": {
        "prepared_cert_hash": "e171bd0e8e6994c55a58f3d2137fdd327cc5d57b245fefb76d1c6da64b9d6fe4",
        "state_root_claim": "90b8890e1479685c3e66b69a16786c90df6e0576e83380db0eaaec1a7285234d"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
       "sender_id": "cain-mr2-node-1",
       "sequence": 826271,
       "signature_b64": "lBOoZtDCnw8ace4DM8q9QLg6RereMzYv7mQu9x585xAnZaOhCgP9ELbXZ18T3CXlsAzSePmGZSeKRV7OZK87BA==",
       "timestamp": 1792930083.3177907,
       "view": 1028
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "af67d4c7c8fe40a2aa627d9978d326a4",
       "payload": {
        "prepared_cert_hash": "c2248b9f2d7ff2f9ec4b9f18b64925f720e8910ce8022d2ff01405f2a9755178",
        "state_root_claim": "2642a97b68216d1ee78bd490402d2307553461ab6af92c194a82d27fd740bf65"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
       "sender_id": "cain-mr2-node-2",
       "sequence": 826271,
       "signature_b64": "rE+vyXGpeVedVarcMWLdR0u6FwvDdBTZnw2I3GIIDWar4O9hcfjyLexf7FUOWFksYLOZy46xJb0FB9awkHCBDg==",
       "timestamp": 1792930082.7428355,
       "view": 1028
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "ca08610db4dd448c8670f6fa503ef86e",
       "payload": {
        "prepared_cert_hash": "c2248b9f2d7ff2f9ec4b9f18b64925f720e8910ce8022d2ff01405f2a9755178",
        "state_root_claim": "90b8890e1479685c3e66b69a16786c90df6e0576e83380db0eaaec1a7285234d"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
       "sender_id": "cain-mr2-node-3",
       "sequence": 826271,
       "signature_b64": "a876h+tkEScmHDJmxJ1/B1ud0eWO2wHHrFWb/+kURu2yrrV0hssSPquWgOahgRxbp9TRPP2ucscMEgB0VoCkBA==",
       "timestamp": 1792930082.6847143,
       "view": 1028
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "0b4bf20640d8ca0da5529d836b313da1b29a4cceb9792f474e6d67d1c2cf4289",
    "certificate_hash": "3e464d99a18cf3d0768c15b667efb492a4228de5b5431f92be20a6f2362cb5b2",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "77346df2bf435e4f0936d36142fb60ec987ab23754cc1bd75c088e1a217a17eb",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "fe6efe73f0dd3d26421bfd217e116f594d7ba822692535df94213af35ffd3c6b",
    "proposal_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 826271,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 1028
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "24f766e05725a29398a46d61d80c387f357abf695d74d3e58bcfffc72c300366",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "68ea6e5dadff411ab9809f872b267c14",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "58939a9c3c6a42008188471eb781a8c5",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1364
           },
           "resource": "hourly/hourly-20261025T120802Z"
          },
          "request_id": "hourly-20261025T120802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
         "sender_id": "cain-mr2-node-1",
         "sequence": 826271,
         "signature_b64": "RyOYKWBFfElO9pOnCEgsmaLAgLIizequLcClAnvrSesy0AmKkxEfn4NDIPPFf1nc4cPIHwQlvYFbFDCUCUmwAg==",
         "timestamp": 1792930082.4791532,
         "view": 1028
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
       "sender_id": "cain-mr2-node-1",
       "sequence": 826271,
       "signature_b64": "YNXkIgjA3+JR198vATiIHHQP6f4TPmsBXUSZQ6+ixsn+5it9iDndMK+UfidBD6cMZgHL8cqdqL4Whc2BixDCBg==",
       "timestamp": 1792930082.4943545,
       "view": 1028
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "e0e46525b03b43e5ac684dd86e9588ee",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "58939a9c3c6a42008188471eb781a8c5",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1364
           },
           "resource": "hourly/hourly-20261025T120802Z"
          },
          "request_id": "hourly-20261025T120802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
         "sender_id": "cain-mr2-node-1",
         "sequence": 826271,
         "signature_b64": "RyOYKWBFfElO9pOnCEgsmaLAgLIizequLcClAnvrSesy0AmKkxEfn4NDIPPFf1nc4cPIHwQlvYFbFDCUCUmwAg==",
         "timestamp": 1792930082.4791532,
         "view": 1028
        },
        "pre_prepare_digest": "71b03753d9898aa8e5568fddb0372048bc5963674c24cf1f927fd0a2e6d5bc72"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
       "sender_id": "cain-mr2-node-2",
       "sequence": 826271,
       "signature_b64": "mvjsvXgsLSTIFs1A4hKuc+mk0pMtZMOgIED06yBZX8vCRQoEDZkda0wcLK1f82SJwChp871y9MfGJg3C9EOKCg==",
       "timestamp": 1792930082.5871308,
       "view": 1028
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "717b77a8dcc341e988abe5635f478a8a",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "58939a9c3c6a42008188471eb781a8c5",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1364
           },
           "resource": "hourly/hourly-20261025T120802Z"
          },
          "request_id": "hourly-20261025T120802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
         "sender_id": "cain-mr2-node-1",
         "sequence": 826271,
         "signature_b64": "RyOYKWBFfElO9pOnCEgsmaLAgLIizequLcClAnvrSesy0AmKkxEfn4NDIPPFf1nc4cPIHwQlvYFbFDCUCUmwAg==",
         "timestamp": 1792930082.4791532,
         "view": 1028
        },
        "pre_prepare_digest": "71b03753d9898aa8e5568fddb0372048bc5963674c24cf1f927fd0a2e6d5bc72"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
       "sender_id": "cain-mr2-node-3",
       "sequence": 826271,
       "signature_b64": "/c6b+t5t3buQ2cotubBAm4kWptiASdJjN1ESDnIska/hu3Si/ZLYlVSt/ibbzUif42nEbQDUOy+l/IWZ2pfoCA==",
       "timestamp": 1792930082.5470545,
       "view": 1028
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "24f766e05725a29398a46d61d80c387f357abf695d74d3e58bcfffc72c300366",
    "certificate_hash": "fdde5becb777fe61cb2555a5cde0bdecfcbf05af5ecd291660935b5b52a85ee5",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "77346df2bf435e4f0936d36142fb60ec987ab23754cc1bd75c088e1a217a17eb",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "58939a9c3c6a42008188471eb781a8c5",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1364
       },
       "resource": "hourly/hourly-20261025T120802Z"
      },
      "request_id": "hourly-20261025T120802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
     "sender_id": "cain-mr2-node-1",
     "sequence": 826271,
     "signature_b64": "RyOYKWBFfElO9pOnCEgsmaLAgLIizequLcClAnvrSesy0AmKkxEfn4NDIPPFf1nc4cPIHwQlvYFbFDCUCUmwAg==",
     "timestamp": 1792930082.4791532,
     "view": 1028
    },
    "leader_proposal_digest": "71b03753d9898aa8e5568fddb0372048bc5963674c24cf1f927fd0a2e6d5bc72",
    "parent_decision_hash": "fe6efe73f0dd3d26421bfd217e116f594d7ba822692535df94213af35ffd3c6b",
    "proposal_digest": "948ee38f11ebf0e46b771b7d2efa7b678d893ffe40867eb2e6d77f133f3591e9",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 826271,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 1028
   },
   "request_id": "hourly-20261025T120802Z",
   "sequence": 826271,
   "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": "ekjQ6C+bKv1A6oDO6ics32GGunWjdFcmpSVBqkC7K9jpi+o1xdiUdOiLM7EHFAK9oeSnEF6swWeH8Bl60q7XAA==",
 "proof_hash": "93156f1a84023cd824e68c9627c15b714156a070f3adb0b6cc0984ff5aaa4c57"
}