{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-11-09T01:53:05Z",
  "cluster_id": "cain-mr-01",
  "configuration_hash": "51eb143f53b9e31506f7ecc1dd562a9120f56fe7b60f1b5b7338afadb06a3dd4",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "b2005bab93c8820c510fd9ce35bb3b86d35854ea",
  "n": 1985,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1518
   ]
  },
  "previous_proof_hash": "9390ee1e2f881e96b4966a0cfcef015a347aa3a6d4d99cd32a36f59872c30492",
  "reason": null,
  "replicas": {
   "cain-mr-node-1": {
    "application_state_hash": "908c447a2bcc9ec342d24a2d89ab2ca5e1b0ca8648fe10f7b9bc18d7da308e91",
    "commit_index": 142938,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1518
   },
   "cain-mr-node-2": {
    "application_state_hash": "908c447a2bcc9ec342d24a2d89ab2ca5e1b0ca8648fe10f7b9bc18d7da308e91",
    "commit_index": 142938,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1518
   },
   "cain-mr-node-3": {
    "application_state_hash": "908c447a2bcc9ec342d24a2d89ab2ca5e1b0ca8648fe10f7b9bc18d7da308e91",
    "commit_index": 142938,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1518
   },
   "cain-mr-node-4": {
    "application_state_hash": "908c447a2bcc9ec342d24a2d89ab2ca5e1b0ca8648fe10f7b9bc18d7da308e91",
    "commit_index": 142938,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1518
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "eb7d0dde2c4ea3c7cdd2b415c14a83e62b2d3c82dafdbf767660dceccaa03d9b",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "5fbbedb7ad4648f19d5b7561b587ec98",
       "payload": {
        "prepared_cert_hash": "6a603cddc2ddf5d97810ea7332c94d9f6ce1971df3d6054fbf9e6036d6d2f30f",
        "state_root_claim": "26a2d9988a1fefa6f6bfdf12dd1f7c5e4d26d6e6509a3cfeea8b03be85c6202d"
       },
       "public_key_b64": "vxjpwp7HlNHusE21m1bcLDy8CwNbErxp9FtJCrctbdE=",
       "request_digest": "c4e8e5d38b5d48ed002a7f9157fc40ca0ad3df2df6f58f42a8a32f4389bfa4ae",
       "sender_id": "cain-mr-node-1",
       "sequence": 142938,
       "signature_b64": "RjrpK5ncr5u8GbwSNTtLJBh7bHDAnmmcs1zOUqA13SkZRh3skAyHz8018dSdDCTBHY1660E4pmH5aDaF5DpAAg==",
       "timestamp": 1794189182.9269743,
       "view": 1518
      },
      "cain-mr-node-3": {
       "cluster_id": "cain-mr-01",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "9a825005912b49578592a465f8699ccd",
       "payload": {
        "prepared_cert_hash": "307bda301dd6a435d2cb61b8cb8cecf77b49a80fc88bba9c0d6b3dc12c9d9be0",
        "state_root_claim": "26a2d9988a1fefa6f6bfdf12dd1f7c5e4d26d6e6509a3cfeea8b03be85c6202d"
       },
       "public_key_b64": "05ABjKsgxxCqhgfZJ9DtjnDENO8kSd82WqLfrRUq6Qw=",
       "request_digest": "c4e8e5d38b5d48ed002a7f9157fc40ca0ad3df2df6f58f42a8a32f4389bfa4ae",
       "sender_id": "cain-mr-node-3",
       "sequence": 142938,
       "signature_b64": "JXay58LTbfqWY7HJSzvMX+ZvX+9FUqMz5yNDcz+5oMGp/4j0/6HRLrB8Dsu9CgpNiYAqKhPApizmFAKZxLNwBQ==",
       "timestamp": 1794189182.9315033,
       "view": 1518
      },
      "cain-mr-node-4": {
       "cluster_id": "cain-mr-01",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "2e649b075c904531a1a58d611f4e94c0",
       "payload": {
        "prepared_cert_hash": "b91d92eb372056a9831fd2e0987b05e57164131c2df467a1b092c3e5d3959ca2",
        "state_root_claim": "26a2d9988a1fefa6f6bfdf12dd1f7c5e4d26d6e6509a3cfeea8b03be85c6202d"
       },
       "public_key_b64": "QO/JXphJ858ZBu0wpCXTHcskThjkid68PfsfBjHhaZ0=",
       "request_digest": "c4e8e5d38b5d48ed002a7f9157fc40ca0ad3df2df6f58f42a8a32f4389bfa4ae",
       "sender_id": "cain-mr-node-4",
       "sequence": 142938,
       "signature_b64": "2S3uW9Oy3xvw/h4C5cftitp98TSLQCR7lbnek35Ac6+zgg2ZF/49oi+2HNfcOgUon6RcJIjLke/Gj07wTC2uCQ==",
       "timestamp": 1794189182.9942882,
       "view": 1518
      }
     },
     "signer_set": [
      "cain-mr-node-1",
      "cain-mr-node-3",
      "cain-mr-node-4"
     ]
    },
    "bundle_hash": "eb7d0dde2c4ea3c7cdd2b415c14a83e62b2d3c82dafdbf767660dceccaa03d9b",
    "certificate_hash": "20e41685556f09edee7be4c0300e8e0b6b464935c82d47db628de7eae4158c55",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-01",
    "configuration_hash": "51eb143f53b9e31506f7ecc1dd562a9120f56fe7b60f1b5b7338afadb06a3dd4",
    "decision_hash": "ba831532d7d6a4f7c9464b89f31745c55977c544f7fe6e7f56770a909a4de778",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "1f2819442c614f41cfaecf33cbab904cddc85979080f974f3b91647d4ee477ef",
    "proposal_digest": "c4e8e5d38b5d48ed002a7f9157fc40ca0ad3df2df6f58f42a8a32f4389bfa4ae",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 142938,
    "signer_set": [
     "cain-mr-node-1",
     "cain-mr-node-3",
     "cain-mr-node-4"
    ],
    "view": 1518
   },
   "committed": true,
   "entry_replica": "cain-mr-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "5daa5cae24a5e62e52290d9e7f48053e4292646a486d557685e67eb51fd64b05",
     "individual_signatures": {
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       "cluster_id": "cain-mr-01",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "44ef93d74c6c432d8c9c0948dafde14e",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-01",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "33402bf6248340d1811ac190f43fea61",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1985
           },
           "resource": "hourly/hourly-20261109T015302Z"
          },
          "request_id": "hourly-20261109T015302Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "05ABjKsgxxCqhgfZJ9DtjnDENO8kSd82WqLfrRUq6Qw=",
         "request_digest": "c4e8e5d38b5d48ed002a7f9157fc40ca0ad3df2df6f58f42a8a32f4389bfa4ae",
         "sender_id": "cain-mr-node-3",
         "sequence": 142938,
         "signature_b64": "1efnTfvqmPcsLY7cgNrC9nY0ComaTkb8QEj7iYQcdawwlBbQyRxsmdWH8EIwI3SWVlLfloogg82E2zWruG3mDg==",
         "timestamp": 1794189182.7311263,
         "view": 1518
        },
        "pre_prepare_digest": "67194bcf02ecc4080870435b7f36aeeb16b64339926d4627f6da68fa78fdd8ac"
       },
       "public_key_b64": "vxjpwp7HlNHusE21m1bcLDy8CwNbErxp9FtJCrctbdE=",
       "request_digest": "c4e8e5d38b5d48ed002a7f9157fc40ca0ad3df2df6f58f42a8a32f4389bfa4ae",
       "sender_id": "cain-mr-node-1",
       "sequence": 142938,
       "signature_b64": "r7oscli1Wuni0YDCL3hJ4HzBNVFddE+LvBoyv3AxNDm6Fkc6Z+jJ7K1obGPqH1+uSb5OAI3irRNr8ErF1M6mAg==",
       "timestamp": 1794189182.8568282,
       "view": 1518
      },
      "cain-mr-node-2": {
       "cluster_id": "cain-mr-01",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "9906e44233ea46b0af0eb3403d8d24ba",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-01",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "33402bf6248340d1811ac190f43fea61",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1985
           },
           "resource": "hourly/hourly-20261109T015302Z"
          },
          "request_id": "hourly-20261109T015302Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "05ABjKsgxxCqhgfZJ9DtjnDENO8kSd82WqLfrRUq6Qw=",
         "request_digest": "c4e8e5d38b5d48ed002a7f9157fc40ca0ad3df2df6f58f42a8a32f4389bfa4ae",
         "sender_id": "cain-mr-node-3",
         "sequence": 142938,
         "signature_b64": "1efnTfvqmPcsLY7cgNrC9nY0ComaTkb8QEj7iYQcdawwlBbQyRxsmdWH8EIwI3SWVlLfloogg82E2zWruG3mDg==",
         "timestamp": 1794189182.7311263,
         "view": 1518
        },
        "pre_prepare_digest": "67194bcf02ecc4080870435b7f36aeeb16b64339926d4627f6da68fa78fdd8ac"
       },
       "public_key_b64": "riT7vpUegPEUR8orAqgcpEpdY8YI2mGYXHdkIpju3KE=",
       "request_digest": "c4e8e5d38b5d48ed002a7f9157fc40ca0ad3df2df6f58f42a8a32f4389bfa4ae",
       "sender_id": "cain-mr-node-2",
       "sequence": 142938,
       "signature_b64": "iN6QGxEMEPni+kmTlr7HtURzO9QYODaK8jTHd+AEyJAUCs86gvFCqARoH9WWfbTSLYvsnM6BY0EttSlS8c5CBw==",
       "timestamp": 1794189182.7740512,
       "view": 1518
      }
     },
     "signer_set": [
      "cain-mr-node-1",
      "cain-mr-node-2"
     ]
    },
    "bundle_hash": "5daa5cae24a5e62e52290d9e7f48053e4292646a486d557685e67eb51fd64b05",
    "certificate_hash": "f52b5780e0235bdeedffc8b71ceb473213adcdb867830b8c42e614e019cc271c",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-01",
    "configuration_hash": "51eb143f53b9e31506f7ecc1dd562a9120f56fe7b60f1b5b7338afadb06a3dd4",
    "decision_hash": "ba831532d7d6a4f7c9464b89f31745c55977c544f7fe6e7f56770a909a4de778",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "33402bf6248340d1811ac190f43fea61",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1985
       },
       "resource": "hourly/hourly-20261109T015302Z"
      },
      "request_id": "hourly-20261109T015302Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "05ABjKsgxxCqhgfZJ9DtjnDENO8kSd82WqLfrRUq6Qw=",
     "request_digest": "c4e8e5d38b5d48ed002a7f9157fc40ca0ad3df2df6f58f42a8a32f4389bfa4ae",
     "sender_id": "cain-mr-node-3",
     "sequence": 142938,
     "signature_b64": "1efnTfvqmPcsLY7cgNrC9nY0ComaTkb8QEj7iYQcdawwlBbQyRxsmdWH8EIwI3SWVlLfloogg82E2zWruG3mDg==",
     "timestamp": 1794189182.7311263,
     "view": 1518
    },
    "leader_proposal_digest": "67194bcf02ecc4080870435b7f36aeeb16b64339926d4627f6da68fa78fdd8ac",
    "parent_decision_hash": "1f2819442c614f41cfaecf33cbab904cddc85979080f974f3b91647d4ee477ef",
    "proposal_digest": "c4e8e5d38b5d48ed002a7f9157fc40ca0ad3df2df6f58f42a8a32f4389bfa4ae",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 142938,
    "signer_set": [
     "cain-mr-node-1",
     "cain-mr-node-2"
    ],
    "view": 1518
   },
   "request_id": "hourly-20261109T015302Z",
   "sequence": 142938,
   "signer_regions": [
    "atl",
    "lax",
    "mia"
   ],
   "signers": [
    "cain-mr-node-1",
    "cain-mr-node-3",
    "cain-mr-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "Dlp0LXxowT1vFxRHlzjBODhcQxtOG7sELoFTbGubIAejAH4mviU7PkxDeSb8mRHrRMCI3zarC6F7xQvsNeZLDw==",
 "proof_hash": "8350f32c7c35c57d14f75498b1df8b02aa2b40450e113a27d32ec04d9caf3511"
}