{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-19T04:38:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1061,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
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   ]
  },
  "previous_proof_hash": "18166f5fbeafc5a816092afd54d7d94cdc94a80ef0a2faf114e4b7664cd2a5b9",
  "reason": null,
  "replicas": {
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    "commit_index": 543890,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 228
   },
   "cain-mr2-node-2": {
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    "commit_index": 543890,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 228
   },
   "cain-mr2-node-3": {
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    "commit_index": 543890,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 228
   },
   "cain-mr2-node-4": {
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    "commit_index": 543890,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 228
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
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     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
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     "individual_signatures": {
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       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "7fe50879e4324f2483645705b7d6421a",
       "payload": {
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        "state_root_claim": "283e4d0df771bedc4726c08e8cb8aa04cb07f0905512a7e75499e46d156d0c16"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "1a265c5647a0e233fa05da3716e8d916ed01807540ca5e9332f3c810ea0af06b",
       "sender_id": "cain-mr2-node-1",
       "sequence": 543887,
       "signature_b64": "WmX8W/j7EyuYyjpE39aE0k29PNHSTWmj4QTQHhAT+Al7mQhrpCDqKs8BZx1MmFTibS/Tkl+ygqXdRDPFskNxDQ==",
       "timestamp": 1792384683.1710896,
       "view": 228
      },
      "cain-mr2-node-2": {
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       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "6202a02a04ff45bcbd39c9967c6fc124",
       "payload": {
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        "state_root_claim": "283e4d0df771bedc4726c08e8cb8aa04cb07f0905512a7e75499e46d156d0c16"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "1a265c5647a0e233fa05da3716e8d916ed01807540ca5e9332f3c810ea0af06b",
       "sender_id": "cain-mr2-node-2",
       "sequence": 543887,
       "signature_b64": "I6O5/6KyYmMIBGU1mUe1y2qJgF/5aEYX6jyBwFe2+WCBnYa8AoHtMH4+QT+Q24UQRCjC4zcenaGBzS4y4VK7Cg==",
       "timestamp": 1792384683.1226923,
       "view": 228
      },
      "cain-mr2-node-4": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "acc14901b52540cc981614b8b5acf40b",
       "payload": {
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        "state_root_claim": "283e4d0df771bedc4726c08e8cb8aa04cb07f0905512a7e75499e46d156d0c16"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "1a265c5647a0e233fa05da3716e8d916ed01807540ca5e9332f3c810ea0af06b",
       "sender_id": "cain-mr2-node-4",
       "sequence": 543887,
       "signature_b64": "Bb2hj8skcaawEx4wfGufRZCs5U35gYB0jsgkBMcpu0hGA979fpCKy6YttBrGLpbenLdY2lFP0EyzO8n03qqXBw==",
       "timestamp": 1792384683.1832838,
       "view": 228
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "5ef95f79e70b3e1b11b410e4f66f10279f0607729a83e4ccac79a36718e0e11f",
    "certificate_hash": "4382f5ce6475a901e663061cc45f2ed537d1309100df54d4df03297df82c6df7",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "0a440c28fd60433a8ec0ccb90c517d10c4ffeaae4025bd222b997a53655a4078",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "9b760ab375568ee66e1c4af321daa07d10948b3fdf25761b162458f9f84f11a3",
    "proposal_digest": "1a265c5647a0e233fa05da3716e8d916ed01807540ca5e9332f3c810ea0af06b",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 543887,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 228
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "c026c70368cc028c0db68aa1186b1309fe9cc5912d18a7927f361178daf181eb",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "bee27c0e827a4e8baac57677c3d4bc5d",
       "payload": {
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         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "6ad7d262441d49ef8679af0098b904e6",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 1061
           },
           "resource": "hourly/hourly-20261019T043802Z"
          },
          "request_id": "hourly-20261019T043802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "1a265c5647a0e233fa05da3716e8d916ed01807540ca5e9332f3c810ea0af06b",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "uItrwC6itjiJLzhnSQvAPhkuVO/u+IaP90hzg/vunWnHWegK6KiO//HbaDSH83vuwymFG0ba54232Ubpu5Y9Cg==",
         "timestamp": 1792384682.9721026,
         "view": 228
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
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       "sender_id": "cain-mr2-node-1",
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       "signature_b64": "4I17OEBdmvdbunS1KrnOUEUwUtZVHFK/vv6tYJzASBMN2gXwY1AOtWrpu8sq3EZVT7aBuNy5VuCVGEHSzaAaCQ==",
       "timestamp": 1792384682.988659,
       "view": 228
      },
      "cain-mr2-node-2": {
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       "msg_type": "PREPARE",
       "nonce": "3a6140d8c432475d849d24cc05bc0085",
       "payload": {
        "pre_prepare": {
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         "msg_type": "PRE_PREPARE",
         "nonce": "6ad7d262441d49ef8679af0098b904e6",
         "payload": {
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           },
           "resource": "hourly/hourly-20261019T043802Z"
          },
          "request_id": "hourly-20261019T043802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "1a265c5647a0e233fa05da3716e8d916ed01807540ca5e9332f3c810ea0af06b",
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         "timestamp": 1792384682.9721026,
         "view": 228
        },
        "pre_prepare_digest": "412b2e6f34fc6eee4d5d36457271b35831668c0df1f8be4ef049c98c94ec7e02"
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       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
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       "sender_id": "cain-mr2-node-2",
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       "signature_b64": "qmmDgI0jRdIjsf9H0MOpyg/KTRZsQxRKNKjV0CEiV6704ApnZwCQRsiSG3gMLVxXc0/Ld0mI4TCZ6Z0dmlzdAQ==",
       "timestamp": 1792384683.0969443,
       "view": 228
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "3d46319f10884ecf8e1857663e3fb6f0",
       "payload": {
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         "msg_type": "PRE_PREPARE",
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           },
           "resource": "hourly/hourly-20261019T043802Z"
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         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
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         "signature_b64": "uItrwC6itjiJLzhnSQvAPhkuVO/u+IaP90hzg/vunWnHWegK6KiO//HbaDSH83vuwymFG0ba54232Ubpu5Y9Cg==",
         "timestamp": 1792384682.9721026,
         "view": 228
        },
        "pre_prepare_digest": "412b2e6f34fc6eee4d5d36457271b35831668c0df1f8be4ef049c98c94ec7e02"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "1a265c5647a0e233fa05da3716e8d916ed01807540ca5e9332f3c810ea0af06b",
       "sender_id": "cain-mr2-node-3",
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       "signature_b64": "8ToENt44yqv1pxgKrVLoJ5/a6Npf8HLHqODj2grnqys3NuCk5H0QoGNEFgIkZsyADCdWRHfOJ8P5/tayVEsYDA==",
       "timestamp": 1792384683.0485544,
       "view": 228
      }
     },
     "signer_set": [
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      "cain-mr2-node-2",
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     ]
    },
    "bundle_hash": "c026c70368cc028c0db68aa1186b1309fe9cc5912d18a7927f361178daf181eb",
    "certificate_hash": "ecb598ea92e9138f58486f0e6fd4f0436c54ecf326dbbfdf03bde5de73c9ceeb",
    "certificate_type": "PREPARE_QC",
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    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
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    "epoch": 1,
    "leader_proposal": {
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     "msg_type": "PRE_PREPARE",
     "nonce": "6ad7d262441d49ef8679af0098b904e6",
     "payload": {
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      "operation": {
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       "data": {
        "proof": 1061
       },
       "resource": "hourly/hourly-20261019T043802Z"
      },
      "request_id": "hourly-20261019T043802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "1a265c5647a0e233fa05da3716e8d916ed01807540ca5e9332f3c810ea0af06b",
     "sender_id": "cain-mr2-node-1",
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     "timestamp": 1792384682.9721026,
     "view": 228
    },
    "leader_proposal_digest": "412b2e6f34fc6eee4d5d36457271b35831668c0df1f8be4ef049c98c94ec7e02",
    "parent_decision_hash": "9b760ab375568ee66e1c4af321daa07d10948b3fdf25761b162458f9f84f11a3",
    "proposal_digest": "1a265c5647a0e233fa05da3716e8d916ed01807540ca5e9332f3c810ea0af06b",
    "quorum": 3,
    "quorum_policy": {
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     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 543887,
    "signer_set": [
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     "cain-mr2-node-3"
    ],
    "view": 228
   },
   "request_id": "hourly-20261019T043802Z",
   "sequence": 543887,
   "signer_regions": [
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    "lax",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "H6AZ7xpZxjKvqxKVD8vbpSuXlGwlf0o0OZdd9BnKiW9DI24W93KCXt7KrOlllBH3kt9542KGf6VOoRlw9RAbCA==",
 "proof_hash": "fa0fa8fcdbe5ba8a3b407bbb382a116cbf6bbc8dd158da6e1c6bc8e89206054f"
}