{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-11-01T07:08:08Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1684,
  "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-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    2058
   ]
  },
  "previous_proof_hash": "d5e85e8abf71af5a415c089de8e0e3a87b83132b4bf89727112aa5ad8e60830d",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "f15e21182b97d140e9bd8b2c2fa9558cee7643c02bbbdbb9aae502a64de9eb32",
    "commit_index": 1241094,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 2058
   },
   "cain-mr2-node-2": {
    "application_state_hash": "f15e21182b97d140e9bd8b2c2fa9558cee7643c02bbbdbb9aae502a64de9eb32",
    "commit_index": 1241094,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 2058
   },
   "cain-mr2-node-3": {
    "application_state_hash": "f15e21182b97d140e9bd8b2c2fa9558cee7643c02bbbdbb9aae502a64de9eb32",
    "commit_index": 1241094,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 2058
   },
   "cain-mr2-node-4": {
    "application_state_hash": "f15e21182b97d140e9bd8b2c2fa9558cee7643c02bbbdbb9aae502a64de9eb32",
    "commit_index": 1241095,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 2058
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "c2256c91c144261aface2f11d3be2b35b56589de0c656ac2e9ea688aafe9bb05",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "c4129a72a8f5495b9f6f1e2e3917bdc4",
       "payload": {
        "prepared_cert_hash": "6643263766f9d706e7310127cebd0be736be8cec6b71b66e4a9ae1f2f39ef773",
        "state_root_claim": "c47de629e602d2d9e7631c90f0c9fe4cd2cefafdff3ce25a4550d6787223efdf"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "e46d0bc41e99289c0abf6bb1faae5682b85dd28b67e28c83011589af391c78b7",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1241092,
       "signature_b64": "CVQF1KzqqA8jdPsThl/p2uXctJOxqcOwT9AP+rvpOMSlli+t9BAejM9NURFE3VMgeLtb4QM6odvdq8z4P/LOAA==",
       "timestamp": 1793516883.010727,
       "view": 2058
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "9ff252c4e0294edfb0c74e266dd430d8",
       "payload": {
        "prepared_cert_hash": "f9e1f94583704213c3f878ab8661ddc5a483ad93cc4e924fa950f1fb2d9d704f",
        "state_root_claim": "c47de629e602d2d9e7631c90f0c9fe4cd2cefafdff3ce25a4550d6787223efdf"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "e46d0bc41e99289c0abf6bb1faae5682b85dd28b67e28c83011589af391c78b7",
       "sender_id": "cain-mr2-node-2",
       "sequence": 1241092,
       "signature_b64": "8LxfU7yQdMMBskEgQFNn/N0+SxW2Znal/2ca+DzDc6Ax9CzgC8U2j53lIpdWi8KZIKkUNZHUyEscw/aRC4NnBQ==",
       "timestamp": 1793516882.9954326,
       "view": 2058
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "3e53c77944c44294a3d40e0dd64972d1",
       "payload": {
        "prepared_cert_hash": "c6a65ed2d3f1d15ce22cea4a49392d8b085e4c3bf73ca87c1fe4b30d0083797a",
        "state_root_claim": "c47de629e602d2d9e7631c90f0c9fe4cd2cefafdff3ce25a4550d6787223efdf"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "e46d0bc41e99289c0abf6bb1faae5682b85dd28b67e28c83011589af391c78b7",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1241092,
       "signature_b64": "Q9Tq3LTkzTPXPjP04t4NHglJACW3k+yzsPV6PcQVYjE9sAovLGVgBcccnnqLnvpwYnE4Q930UXoaIV6umIbmAA==",
       "timestamp": 1793516882.9846058,
       "view": 2058
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "c2256c91c144261aface2f11d3be2b35b56589de0c656ac2e9ea688aafe9bb05",
    "certificate_hash": "cbd44af0f8052b603f22d6aa8ef772fcd78d43f6765699989678c4e461a80928",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "905fb9fe80da0671033e86d09f721da5e623ad43d75dd89c94f09bbc5434e018",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "a85dd004daa8602b08dbc736a35c51dde4ec6f718e1bd40d69458a882a6eda25",
    "proposal_digest": "e46d0bc41e99289c0abf6bb1faae5682b85dd28b67e28c83011589af391c78b7",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1241092,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 2058
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "51016fa5a5d6c70cd2fdeaf412502576d6ce94f0e5ceaad6a05693bd2f2b760a",
     "individual_signatures": {
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       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "813f707a836d420f819e6672f5486223",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f268c64d67dc4edeb87d975ec3617ecb",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1684
           },
           "resource": "hourly/hourly-20261101T070802Z"
          },
          "request_id": "hourly-20261101T070802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "e46d0bc41e99289c0abf6bb1faae5682b85dd28b67e28c83011589af391c78b7",
         "sender_id": "cain-mr2-node-3",
         "sequence": 1241092,
         "signature_b64": "ePSuDVm6+um/V01dP5Mrq5xiKZzuQsjkEAcZuo4JmrlDPczodt3mbPQyD7gquHrwCxP/2r2qtylE8YNYTH4GCQ==",
         "timestamp": 1793516882.7370174,
         "view": 2058
        },
        "pre_prepare_digest": "870bb92a0b811877f37fe47bacdf14f465b999e3327fafec8637ced95017720f"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "e46d0bc41e99289c0abf6bb1faae5682b85dd28b67e28c83011589af391c78b7",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1241092,
       "signature_b64": "X4YEx575iBkfRTibLX5M+4k1m4vjo1v/9/n/DQprtiVNcdY7uAg4U5U1VdsY9Cq7MlNaQ9+WXBlXXaCWhIy/CA==",
       "timestamp": 1793516882.8291268,
       "view": 2058
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "df789d9a178a4a1c8da28cf359cd3ca2",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f268c64d67dc4edeb87d975ec3617ecb",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 1684
           },
           "resource": "hourly/hourly-20261101T070802Z"
          },
          "request_id": "hourly-20261101T070802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "e46d0bc41e99289c0abf6bb1faae5682b85dd28b67e28c83011589af391c78b7",
         "sender_id": "cain-mr2-node-3",
         "sequence": 1241092,
         "signature_b64": "ePSuDVm6+um/V01dP5Mrq5xiKZzuQsjkEAcZuo4JmrlDPczodt3mbPQyD7gquHrwCxP/2r2qtylE8YNYTH4GCQ==",
         "timestamp": 1793516882.7370174,
         "view": 2058
        },
        "pre_prepare_digest": "870bb92a0b811877f37fe47bacdf14f465b999e3327fafec8637ced95017720f"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "e46d0bc41e99289c0abf6bb1faae5682b85dd28b67e28c83011589af391c78b7",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1241092,
       "signature_b64": "pc8Qg6PTyBpO+iUhf5JufC14p+bg/jbMIkWaeIcJZp9sYzmeek6OxBiU8iUR1c6CE7IchQak20t2znA22h7LAw==",
       "timestamp": 1793516882.911812,
       "view": 2058
      }
     },
     "signer_set": [
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      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "51016fa5a5d6c70cd2fdeaf412502576d6ce94f0e5ceaad6a05693bd2f2b760a",
    "certificate_hash": "59641ba7edd910586ef9bb44d56b0d66c10e24b112987b23c4d99ebf3365e1fb",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "905fb9fe80da0671033e86d09f721da5e623ad43d75dd89c94f09bbc5434e018",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "f268c64d67dc4edeb87d975ec3617ecb",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1684
       },
       "resource": "hourly/hourly-20261101T070802Z"
      },
      "request_id": "hourly-20261101T070802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "e46d0bc41e99289c0abf6bb1faae5682b85dd28b67e28c83011589af391c78b7",
     "sender_id": "cain-mr2-node-3",
     "sequence": 1241092,
     "signature_b64": "ePSuDVm6+um/V01dP5Mrq5xiKZzuQsjkEAcZuo4JmrlDPczodt3mbPQyD7gquHrwCxP/2r2qtylE8YNYTH4GCQ==",
     "timestamp": 1793516882.7370174,
     "view": 2058
    },
    "leader_proposal_digest": "870bb92a0b811877f37fe47bacdf14f465b999e3327fafec8637ced95017720f",
    "parent_decision_hash": "a85dd004daa8602b08dbc736a35c51dde4ec6f718e1bd40d69458a882a6eda25",
    "proposal_digest": "e46d0bc41e99289c0abf6bb1faae5682b85dd28b67e28c83011589af391c78b7",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1241092,
    "signer_set": [
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     "cain-mr2-node-4"
    ],
    "view": 2058
   },
   "request_id": "hourly-20261101T070802Z",
   "sequence": 1241092,
   "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": "sP/TP53hIu7B4MkTsQLwGDj4NHjs5egxg4xkC5uazIUgpwJKT6i9o4G8tJzdGq9p7ba2ypvPnVx0c7FOv7FqAA==",
 "proof_hash": "d4e3c4c3232abaed8339cfba8fef19ca5c80c82142fbb06de2f48c5849c31635"
}