{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-26T04:38:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1397,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1101
   ]
  },
  "previous_proof_hash": "afaa602ddc7e465263835a3550d5a843d2a6b7460fb3ba1a3e1774f9c52f2b29",
  "reason": null,
  "replicas": {
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    "application_state_hash": "31d12672202ce5090fbcaf8d74ea6e57dfb0d14cbd5ae83e5a9ddcabe8784bea",
    "commit_index": 872580,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1101
   },
   "cain-mr2-node-2": {
    "application_state_hash": "31d12672202ce5090fbcaf8d74ea6e57dfb0d14cbd5ae83e5a9ddcabe8784bea",
    "commit_index": 872581,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1101
   },
   "cain-mr2-node-3": {
    "application_state_hash": "31d12672202ce5090fbcaf8d74ea6e57dfb0d14cbd5ae83e5a9ddcabe8784bea",
    "commit_index": 872581,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1101
   },
   "cain-mr2-node-4": {
    "application_state_hash": "31d12672202ce5090fbcaf8d74ea6e57dfb0d14cbd5ae83e5a9ddcabe8784bea",
    "commit_index": 872581,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1101
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "674a4dcbb9a674efb42d620503827154605d01f8cd0a4e621a95f3c99da9062e",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "d29f149b37864de5a228941e4a9e89d5",
       "payload": {
        "prepared_cert_hash": "7472dfaefcfdfe3af2e06d8057e2744e77aaebfe7a472b70c3fd2415b449b84c",
        "state_root_claim": "f78a5ca355832766459d02bc763cd60b98f65a36fa475abeb061b406af8a00ce"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "7f66c80cc73be0347697ca21c5f79798b8a37c5eae1377e897c0e607ddefaf3c",
       "sender_id": "cain-mr2-node-1",
       "sequence": 872578,
       "signature_b64": "QJcNtx7N3OxhhH6HxiNvv6luR7YU3sqM3SoKcaLNQqslsrAMEoL/L6ykm+0ogyTNERLFXoqjwVRM/WFhIXyFBA==",
       "timestamp": 1792989483.3968115,
       "view": 1101
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "353c7a0d9896496c80591bedbe52fea1",
       "payload": {
        "prepared_cert_hash": "7bd76ddc07b61b0b3dbb5cc35cabd923e2beef9d8e3fae7b66d460170ee6e0d1",
        "state_root_claim": "f78a5ca355832766459d02bc763cd60b98f65a36fa475abeb061b406af8a00ce"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "7f66c80cc73be0347697ca21c5f79798b8a37c5eae1377e897c0e607ddefaf3c",
       "sender_id": "cain-mr2-node-3",
       "sequence": 872578,
       "signature_b64": "gtn/MiDYZOsdvEJtGKifFf3yDp+uYbxW3UUBXLEEQ93VqPAwDrMZO2K+zuSUqqIs7YZ/ac/kgyNDbsY5+653Bw==",
       "timestamp": 1792989483.408243,
       "view": 1101
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "26bdced33b7a4e21b0d994d190db9757",
       "payload": {
        "prepared_cert_hash": "7472dfaefcfdfe3af2e06d8057e2744e77aaebfe7a472b70c3fd2415b449b84c",
        "state_root_claim": "f78a5ca355832766459d02bc763cd60b98f65a36fa475abeb061b406af8a00ce"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "7f66c80cc73be0347697ca21c5f79798b8a37c5eae1377e897c0e607ddefaf3c",
       "sender_id": "cain-mr2-node-4",
       "sequence": 872578,
       "signature_b64": "0ruT6JCeUi7MC4DH+4rilGFgxVJafWiD12GH3bDqBu+Hzju+o8swwaQwspkIACBM25p+X4D7epm8Rujub1PSDQ==",
       "timestamp": 1792989483.4119666,
       "view": 1101
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "674a4dcbb9a674efb42d620503827154605d01f8cd0a4e621a95f3c99da9062e",
    "certificate_hash": "71b4ed58b36e81fa8d8f3c3039c150481817d584f45615522a7f4f0cfe44b089",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "8971a3a560976d9a3caf769514c9a49be3304a66b9ad6b1ca2a7eb3701aa30eb",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "b4e043754b147fac66564a53d460a16ad9469644cc34a4f9964cc298f7453a6f",
    "proposal_digest": "7f66c80cc73be0347697ca21c5f79798b8a37c5eae1377e897c0e607ddefaf3c",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 872578,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 1101
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "2eb6a0a623e49f2c864bdc4ee75a36f3ec033365e517f8e96d3ea0b37a928263",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "3d3ca0ee7535441a8fecfde68a95020d",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "83c7fa7a72f140ac812d14b442ed3621",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1397
           },
           "resource": "hourly/hourly-20261026T043802Z"
          },
          "request_id": "hourly-20261026T043802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "7f66c80cc73be0347697ca21c5f79798b8a37c5eae1377e897c0e607ddefaf3c",
         "sender_id": "cain-mr2-node-2",
         "sequence": 872578,
         "signature_b64": "wNB0jXrQgZnYDHXUlRuN9cY44Lapi+/oy+ITmevLxnWxtTBxa/ypsV102ZE+lskMw12c/CuGvjIshJKxRiadCQ==",
         "timestamp": 1792989483.2822428,
         "view": 1101
        },
        "pre_prepare_digest": "21da5b080c54e778d643a5680900d095a789f7a125360c44f5379dd1399dc6d2"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "7f66c80cc73be0347697ca21c5f79798b8a37c5eae1377e897c0e607ddefaf3c",
       "sender_id": "cain-mr2-node-1",
       "sequence": 872578,
       "signature_b64": "dpg4OKAHO9vmk+qJObz0OByneVUUzQ0WnHt0wtsw0fyKgaXNLvWN4xkGxQsPGAQZ7FeC6kYHmBRdttD5jG2cAw==",
       "timestamp": 1792989483.350845,
       "view": 1101
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "84fc665a5d8e4e23823e56ea1b9dbdd0",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "83c7fa7a72f140ac812d14b442ed3621",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1397
           },
           "resource": "hourly/hourly-20261026T043802Z"
          },
          "request_id": "hourly-20261026T043802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "7f66c80cc73be0347697ca21c5f79798b8a37c5eae1377e897c0e607ddefaf3c",
         "sender_id": "cain-mr2-node-2",
         "sequence": 872578,
         "signature_b64": "wNB0jXrQgZnYDHXUlRuN9cY44Lapi+/oy+ITmevLxnWxtTBxa/ypsV102ZE+lskMw12c/CuGvjIshJKxRiadCQ==",
         "timestamp": 1792989483.2822428,
         "view": 1101
        },
        "pre_prepare_digest": "21da5b080c54e778d643a5680900d095a789f7a125360c44f5379dd1399dc6d2"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "7f66c80cc73be0347697ca21c5f79798b8a37c5eae1377e897c0e607ddefaf3c",
       "sender_id": "cain-mr2-node-4",
       "sequence": 872578,
       "signature_b64": "SXsRbClpl0k4Q/Dk2Fifa3icYnM0ORCz5eiqF15WA1UX+Utm67x9UtmMVkDCEK/7YeMme8KKv9qEzDT4qqUVDQ==",
       "timestamp": 1792989483.3172202,
       "view": 1101
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "2eb6a0a623e49f2c864bdc4ee75a36f3ec033365e517f8e96d3ea0b37a928263",
    "certificate_hash": "61550de77bde462e55fc0d1be6a7a991f67bd5db48abcd981868107313fce636",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "8971a3a560976d9a3caf769514c9a49be3304a66b9ad6b1ca2a7eb3701aa30eb",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "83c7fa7a72f140ac812d14b442ed3621",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1397
       },
       "resource": "hourly/hourly-20261026T043802Z"
      },
      "request_id": "hourly-20261026T043802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "7f66c80cc73be0347697ca21c5f79798b8a37c5eae1377e897c0e607ddefaf3c",
     "sender_id": "cain-mr2-node-2",
     "sequence": 872578,
     "signature_b64": "wNB0jXrQgZnYDHXUlRuN9cY44Lapi+/oy+ITmevLxnWxtTBxa/ypsV102ZE+lskMw12c/CuGvjIshJKxRiadCQ==",
     "timestamp": 1792989483.2822428,
     "view": 1101
    },
    "leader_proposal_digest": "21da5b080c54e778d643a5680900d095a789f7a125360c44f5379dd1399dc6d2",
    "parent_decision_hash": "b4e043754b147fac66564a53d460a16ad9469644cc34a4f9964cc298f7453a6f",
    "proposal_digest": "7f66c80cc73be0347697ca21c5f79798b8a37c5eae1377e897c0e607ddefaf3c",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 872578,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-4"
    ],
    "view": 1101
   },
   "request_id": "hourly-20261026T043802Z",
   "sequence": 872578,
   "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": "OpR23DiGcx4Stgv/ve7f64aB/me4olcoOiJ8L7P3ui2U0+3+NixfNziDkUvwU0z9RefMUjIDKlOcRk7GOv/pBA==",
 "proof_hash": "4b5a0b2493b533d86b8424b79ac204f16363aa6c1148cf72f814588a619203f5"
}