{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-19T14:38:05Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1081,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [
    "cain-mr2-node-2"
   ],
   "view_agreement": true,
   "views": [
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   ]
  },
  "previous_proof_hash": "ff0f4bd64200df6d58c5c083b436decc12af47c34393571557f88f7e963f9595",
  "reason": null,
  "replicas": {
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    "commit_index": 574629,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 240
   },
   "cain-mr2-node-2": {
    "error": "ConnectError",
    "reachable": false,
    "region": "lax"
   },
   "cain-mr2-node-3": {
    "application_state_hash": "8333ceb72b8bdb0cf3a4dd60471cd84de2f9ec6a19ccd719a1eac586acd320c9",
    "commit_index": 574629,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 240
   },
   "cain-mr2-node-4": {
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    "commit_index": 574629,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 240
   }
  },
  "replicas_reachable": 3,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
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     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "8759f4a2f9e4b1f4ea923bbbdd871e75352db3b43e9bdd8e360f2c63cb886147",
     "individual_signatures": {
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       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "59fbf036b40e4e11ba08f346f4f7b5ac",
       "payload": {
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        "state_root_claim": "8a8d4edafbce7dad69ed85a258cab63f662682826bee115cf30cf6d270ff95f9"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
       "sender_id": "cain-mr2-node-1",
       "sequence": 574627,
       "signature_b64": "ermkAPijINwmVRONxqKZJ6uCwAgOFm+AXQQSis4w3ZbsdQCp7kI4Z81egldN684lg0A6EuncClrGxeKj248eDw==",
       "timestamp": 1792420682.8046591,
       "view": 240
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "4826cf1d3f4740dbb48fb8920dfbe831",
       "payload": {
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        "state_root_claim": "8a8d4edafbce7dad69ed85a258cab63f662682826bee115cf30cf6d270ff95f9"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
       "sender_id": "cain-mr2-node-3",
       "sequence": 574627,
       "signature_b64": "+s5bbAilP6SjNHQKJzSXmd5PGSdOilpiK5UFuQYNEZj6LitRSO/MlOq3iULOoCAIQVoJZEtL24B3YIAsbr6VAQ==",
       "timestamp": 1792420682.823692,
       "view": 240
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "112c53632ee843bab4fa6c2cb7c8508f",
       "payload": {
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        "state_root_claim": "8a8d4edafbce7dad69ed85a258cab63f662682826bee115cf30cf6d270ff95f9"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
       "sender_id": "cain-mr2-node-4",
       "sequence": 574627,
       "signature_b64": "xy4dCwQRhybaayxkBcGVxE7rqbBA+CpFTQYRZZf9jQUQ4owSFDLN74stO+8xUqyv4X7ZNiF55FFa8Cj8zw2oCw==",
       "timestamp": 1792420682.78758,
       "view": 240
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "8759f4a2f9e4b1f4ea923bbbdd871e75352db3b43e9bdd8e360f2c63cb886147",
    "certificate_hash": "cd0b36ae7e7677364ee6fec2960d55f696a347939657931e02e38171984a2162",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "0ee6271a46d5b13ea3648405aec2e34e3e5ea9ed0cc50d3bf5d3e0b57e48ec43",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "84991f2a29eb74a92e5d41b1ef3ae73d488a74668860d736774f5a10ad605686",
    "proposal_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 574627,
    "signer_set": [
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     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 240
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "5d169f1a672a0b80712aa1faffd976bd906095a32ac1046df0571ee3c8e60e55",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "e0d5463d89c5488d89739538fd08679f",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "58ebf150417a4921acdec7c4811fabbc",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1081
           },
           "resource": "hourly/hourly-20261019T143802Z"
          },
          "request_id": "hourly-20261019T143802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
         "sender_id": "cain-mr2-node-1",
         "sequence": 574627,
         "signature_b64": "BDklmZqS0ETXQcRxl76QHXPAR9qOmNawmSRnk7FciEn2MNTO0Za3JKWzmthsUwoYGcwmZgxz4PZslOyEZLlGCQ==",
         "timestamp": 1792420682.6674905,
         "view": 240
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
       "sender_id": "cain-mr2-node-1",
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       "signature_b64": "CjoAkoa0ctqMfyibzE5IjylgxLzOscFWjIH3JQOJPhb8x0QWO3i035DGBSjduOzSQ7VfRKIj/bduwKwIIz5bBw==",
       "timestamp": 1792420682.6795616,
       "view": 240
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "8bb4ecf8d63a441da970521daeb960a7",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "58ebf150417a4921acdec7c4811fabbc",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 1081
           },
           "resource": "hourly/hourly-20261019T143802Z"
          },
          "request_id": "hourly-20261019T143802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "BDklmZqS0ETXQcRxl76QHXPAR9qOmNawmSRnk7FciEn2MNTO0Za3JKWzmthsUwoYGcwmZgxz4PZslOyEZLlGCQ==",
         "timestamp": 1792420682.6674905,
         "view": 240
        },
        "pre_prepare_digest": "568f1ca9a5ac5b6a448d8c70d9f30b7fc93c044a3ec93b2483bbb83cafc21ccb"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
       "sender_id": "cain-mr2-node-3",
       "sequence": 574627,
       "signature_b64": "STUrCgehi2HdAVryObG5IR0YRKfPgCLpr6pJAQOWw8p034iRDo/WDmZCyA/wZ6dq9A7e8zigIFI8R/CiqzSrBQ==",
       "timestamp": 1792420682.7181547,
       "view": 240
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "420583a82b044b329812aa83e4c890e6",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "58ebf150417a4921acdec7c4811fabbc",
         "payload": {
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          "operation": {
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           "data": {
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           },
           "resource": "hourly/hourly-20261019T143802Z"
          },
          "request_id": "hourly-20261019T143802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
         "sender_id": "cain-mr2-node-1",
         "sequence": 574627,
         "signature_b64": "BDklmZqS0ETXQcRxl76QHXPAR9qOmNawmSRnk7FciEn2MNTO0Za3JKWzmthsUwoYGcwmZgxz4PZslOyEZLlGCQ==",
         "timestamp": 1792420682.6674905,
         "view": 240
        },
        "pre_prepare_digest": "568f1ca9a5ac5b6a448d8c70d9f30b7fc93c044a3ec93b2483bbb83cafc21ccb"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
       "sender_id": "cain-mr2-node-4",
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       "signature_b64": "7+o+Pr6C8TqdM2LNM8ztim81qtHvBpn5zJErWBgwS7TDLMTt7f8r8IXO7JDI3HvAzpOi87/HrimJcvqQ1Yc1AA==",
       "timestamp": 1792420682.7394376,
       "view": 240
      }
     },
     "signer_set": [
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      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "5d169f1a672a0b80712aa1faffd976bd906095a32ac1046df0571ee3c8e60e55",
    "certificate_hash": "8ec42af8267cefb9284b6f13ad90c196c434f7e779de87c6d58f1ff73276b49c",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "0ee6271a46d5b13ea3648405aec2e34e3e5ea9ed0cc50d3bf5d3e0b57e48ec43",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "58ebf150417a4921acdec7c4811fabbc",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1081
       },
       "resource": "hourly/hourly-20261019T143802Z"
      },
      "request_id": "hourly-20261019T143802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
     "sender_id": "cain-mr2-node-1",
     "sequence": 574627,
     "signature_b64": "BDklmZqS0ETXQcRxl76QHXPAR9qOmNawmSRnk7FciEn2MNTO0Za3JKWzmthsUwoYGcwmZgxz4PZslOyEZLlGCQ==",
     "timestamp": 1792420682.6674905,
     "view": 240
    },
    "leader_proposal_digest": "568f1ca9a5ac5b6a448d8c70d9f30b7fc93c044a3ec93b2483bbb83cafc21ccb",
    "parent_decision_hash": "84991f2a29eb74a92e5d41b1ef3ae73d488a74668860d736774f5a10ad605686",
    "proposal_digest": "dddcd72b47990c0feca4964fca84cc7d819fcb1fe324f74f75c28d918e2b8539",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 574627,
    "signer_set": [
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     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 240
   },
   "request_id": "hourly-20261019T143802Z",
   "sequence": 574627,
   "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": "zU1fxmJHQLWJoPH8Ql3ZKjpU39iV0Cb+t1ocPI1NDaVW4FXj1s1C0GBVGrEcpIuboctZy/1L7qeK8k+uvaGHCw==",
 "proof_hash": "0eb499b255dad12da81382f93e0843aaf1a854836a34039c477f469719942a42"
}