{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-18T15:08:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1034,
  "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": [
    206
   ]
  },
  "previous_proof_hash": "cc934f03a81574629e12fa4a90d4a23a3a62bae609c24672df17401148476065",
  "reason": null,
  "replicas": {
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    "application_state_hash": "85d1ec1d5162159c41247b450367e1699060e9743a59455a0fceae9f022a118c",
    "commit_index": 498161,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 206
   },
   "cain-mr2-node-2": {
    "application_state_hash": "85d1ec1d5162159c41247b450367e1699060e9743a59455a0fceae9f022a118c",
    "commit_index": 498162,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 206
   },
   "cain-mr2-node-3": {
    "application_state_hash": "85d1ec1d5162159c41247b450367e1699060e9743a59455a0fceae9f022a118c",
    "commit_index": 498162,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 206
   },
   "cain-mr2-node-4": {
    "application_state_hash": "85d1ec1d5162159c41247b450367e1699060e9743a59455a0fceae9f022a118c",
    "commit_index": 498162,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 206
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
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     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "c9b68e0aeb62632ab486f4d0bf621322a54fd4172690d995c32cb3068557e5cc",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "b24df1109a0f41a9830381c93f72805e",
       "payload": {
        "prepared_cert_hash": "d5e993a3c9c7783669571665696d5292181f44b35b0d3cf8af1f86ed778f9822",
        "state_root_claim": "e8ea820ede29561dba5f6f83b718ec859a2fb9b3f66bf06fcc87af0f7f337ae4"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "342eb1f6cd0d827901ee316f4d3c0d71a19d3ec96ea089e426c626fbdc2e40b4",
       "sender_id": "cain-mr2-node-1",
       "sequence": 498158,
       "signature_b64": "t0l6hym1eT11TpFJ5H8W/nU3Q6u9zREnstNkFhqcg8NzuhguD5Z6Jckim2IgeK/ATdjTq+5xhGczPZF/21w3DA==",
       "timestamp": 1792336083.4431942,
       "view": 206
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "df8b5d4f8966479882e9188de8489e6c",
       "payload": {
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        "state_root_claim": "e8ea820ede29561dba5f6f83b718ec859a2fb9b3f66bf06fcc87af0f7f337ae4"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "342eb1f6cd0d827901ee316f4d3c0d71a19d3ec96ea089e426c626fbdc2e40b4",
       "sender_id": "cain-mr2-node-3",
       "sequence": 498158,
       "signature_b64": "tLE9kretjPTCpnT+0NFKvSRhr0l1zqZ+OnBU4X6buj86uymXqRmJ14MGEezwjTNUfs5k8d2p+8lYjfMB7ReKAA==",
       "timestamp": 1792336083.4099085,
       "view": 206
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "86de73f3a18a457c8c81247041bbdc66",
       "payload": {
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        "state_root_claim": "e8ea820ede29561dba5f6f83b718ec859a2fb9b3f66bf06fcc87af0f7f337ae4"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "342eb1f6cd0d827901ee316f4d3c0d71a19d3ec96ea089e426c626fbdc2e40b4",
       "sender_id": "cain-mr2-node-4",
       "sequence": 498158,
       "signature_b64": "0HC3Oythmr6+iI7VAzifDS4wPCj8Ma9mxLW11+pKsxCf9e88dfQOP8X6rDrlsLx3DBsnGAj6zg45tDY3aDFdAg==",
       "timestamp": 1792336083.3846173,
       "view": 206
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "c9b68e0aeb62632ab486f4d0bf621322a54fd4172690d995c32cb3068557e5cc",
    "certificate_hash": "f4839e4efda02d195a66961fa0005bddcc1841ae52489e6e7f97afc8c604bfd9",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "ff9dd09041834ec11cf3b909fd8489509470a7eff971bf6cbb32858ce417b1de",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "d701d50797567b6e2caf765e24565b92f3d67f8dd517f05b800b3282aeb5216d",
    "proposal_digest": "342eb1f6cd0d827901ee316f4d3c0d71a19d3ec96ea089e426c626fbdc2e40b4",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 498158,
    "signer_set": [
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     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 206
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "1c9de989996c241d07e334b5f68b759add651833b68c0543bac99fd24f84215c",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "81d3720d0f0c44a2bf0b4f6b33530aac",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "0a5a09096ae94a1fa05afad624eefaaa",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1034
           },
           "resource": "hourly/hourly-20261018T150803Z"
          },
          "request_id": "hourly-20261018T150803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "342eb1f6cd0d827901ee316f4d3c0d71a19d3ec96ea089e426c626fbdc2e40b4",
         "sender_id": "cain-mr2-node-3",
         "sequence": 498158,
         "signature_b64": "gktP+0dESjjOmVuqRC2qzk574e/xtP0Ifv6QjMsioCs8DUsYtPk+9X6IOIu5Ibx+LGH6BR75vGdO7IX8GyRWBw==",
         "timestamp": 1792336083.282966,
         "view": 206
        },
        "pre_prepare_digest": "79a8be1271d5a8f1144ecc7cc854ecabb2f0abf5dea934cd3b05172f9981631c"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "342eb1f6cd0d827901ee316f4d3c0d71a19d3ec96ea089e426c626fbdc2e40b4",
       "sender_id": "cain-mr2-node-1",
       "sequence": 498158,
       "signature_b64": "egY9AsNyXyq9gqqlMtvQNaLUlNelnyWBA221nY0TmYYk1I4U6nDx1N7q5/FSZxMSquilw02zbnYwNlquoNh8Dw==",
       "timestamp": 1792336083.3505769,
       "view": 206
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "80f3f4aabafb4f1f9e7cbfe7fe7740d9",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "0a5a09096ae94a1fa05afad624eefaaa",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 1034
           },
           "resource": "hourly/hourly-20261018T150803Z"
          },
          "request_id": "hourly-20261018T150803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "342eb1f6cd0d827901ee316f4d3c0d71a19d3ec96ea089e426c626fbdc2e40b4",
         "sender_id": "cain-mr2-node-3",
         "sequence": 498158,
         "signature_b64": "gktP+0dESjjOmVuqRC2qzk574e/xtP0Ifv6QjMsioCs8DUsYtPk+9X6IOIu5Ibx+LGH6BR75vGdO7IX8GyRWBw==",
         "timestamp": 1792336083.282966,
         "view": 206
        },
        "pre_prepare_digest": "79a8be1271d5a8f1144ecc7cc854ecabb2f0abf5dea934cd3b05172f9981631c"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "342eb1f6cd0d827901ee316f4d3c0d71a19d3ec96ea089e426c626fbdc2e40b4",
       "sender_id": "cain-mr2-node-2",
       "sequence": 498158,
       "signature_b64": "WdDDVx8nNILJmmQDxBZjrtN23m8yOg4MY5VDkzeHhKIqmVVsZqBP2zPu09kXyINOp25iTE9MkOjYnz3DHTG1Cg==",
       "timestamp": 1792336083.352605,
       "view": 206
      }
     },
     "signer_set": [
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      "cain-mr2-node-2"
     ]
    },
    "bundle_hash": "1c9de989996c241d07e334b5f68b759add651833b68c0543bac99fd24f84215c",
    "certificate_hash": "504ca68fcfb95e275cc9e434d569f372513de4e83606f393073667e592d0f11c",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "ff9dd09041834ec11cf3b909fd8489509470a7eff971bf6cbb32858ce417b1de",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "0a5a09096ae94a1fa05afad624eefaaa",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1034
       },
       "resource": "hourly/hourly-20261018T150803Z"
      },
      "request_id": "hourly-20261018T150803Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "342eb1f6cd0d827901ee316f4d3c0d71a19d3ec96ea089e426c626fbdc2e40b4",
     "sender_id": "cain-mr2-node-3",
     "sequence": 498158,
     "signature_b64": "gktP+0dESjjOmVuqRC2qzk574e/xtP0Ifv6QjMsioCs8DUsYtPk+9X6IOIu5Ibx+LGH6BR75vGdO7IX8GyRWBw==",
     "timestamp": 1792336083.282966,
     "view": 206
    },
    "leader_proposal_digest": "79a8be1271d5a8f1144ecc7cc854ecabb2f0abf5dea934cd3b05172f9981631c",
    "parent_decision_hash": "d701d50797567b6e2caf765e24565b92f3d67f8dd517f05b800b3282aeb5216d",
    "proposal_digest": "342eb1f6cd0d827901ee316f4d3c0d71a19d3ec96ea089e426c626fbdc2e40b4",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 498158,
    "signer_set": [
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     "cain-mr2-node-2"
    ],
    "view": 206
   },
   "request_id": "hourly-20261018T150803Z",
   "sequence": 498158,
   "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": "112C8iNJ4E+/nhd+7g34zZisJO/aQcUlqUmy4hKClLK1gHLq4u1Ky5Rij2JqtJpQ3wr2pdvtFtUW/3m9go0bBw==",
 "proof_hash": "994983a12d8b7cb6ab313fc682f15ab4fe29a1e24539d58d2fa1d3a6586bcb16"
}