{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-11-01T14:08:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1698,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    2069
   ]
  },
  "previous_proof_hash": "89b9c31d15b03b3744a6e34513f3f305b256ab989ed1c0c00630efafc7f7bbe3",
  "reason": null,
  "replicas": {
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    "commit_index": 1257379,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 2069
   },
   "cain-mr2-node-2": {
    "application_state_hash": "c93ab087e6787f5370368739469458e0063f27c35ecab108974cc3dbeea5c455",
    "commit_index": 1257379,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 2069
   },
   "cain-mr2-node-3": {
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    "commit_index": 1257379,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 2069
   },
   "cain-mr2-node-4": {
    "application_state_hash": "c93ab087e6787f5370368739469458e0063f27c35ecab108974cc3dbeea5c455",
    "commit_index": 1257379,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 2069
   }
  },
  "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": "f3331bebbb5b96e28844994a8c99974910d5d35bf2fd1a35980123d0a22be22a",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "d146274e60f84a1a932385261d8d1fb0",
       "payload": {
        "prepared_cert_hash": "698804a069a4ae5e5b8b602b54c935f5dd9ff59cdf0830a3d4866813f8a4b5ca",
        "state_root_claim": "0e4727aeaf17e05ae9f0e403a22f01c3a96686aeae95d921ad783e90a01abe3b"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "1dd6882bec30b63c96675023d85d6954b74140f6be421626f308ed18a59af3dd",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1257376,
       "signature_b64": "p+2IlvJnqWAlIeJD+Dx5LE3X7SIKaqQNPLO72HMS4DMzc30sLTyYxGAoNgeUZ2f9pTLEYsEn6xLyC9aCfk6vAw==",
       "timestamp": 1793542083.4114184,
       "view": 2069
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "0f6a7deaf00949529c1e62dd8c36b9d7",
       "payload": {
        "prepared_cert_hash": "2133f9957e76c365058601f4f2b1c9d3def82807a5cc22de276a60d79b08b516",
        "state_root_claim": "0e4727aeaf17e05ae9f0e403a22f01c3a96686aeae95d921ad783e90a01abe3b"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "1dd6882bec30b63c96675023d85d6954b74140f6be421626f308ed18a59af3dd",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1257376,
       "signature_b64": "b5c8ijs4kqwInQEJrbIsiBnYU84gCzW0EXAgsqnn5RtwfU6yqNmva1kEZ48hVZ7Naxw5fLHfLR4mA84FzZcPAw==",
       "timestamp": 1793542082.7866242,
       "view": 2069
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "95460ea348c44dd7a4aa49b64b9b6e44",
       "payload": {
        "prepared_cert_hash": "2133f9957e76c365058601f4f2b1c9d3def82807a5cc22de276a60d79b08b516",
        "state_root_claim": "0e4727aeaf17e05ae9f0e403a22f01c3a96686aeae95d921ad783e90a01abe3b"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "1dd6882bec30b63c96675023d85d6954b74140f6be421626f308ed18a59af3dd",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1257376,
       "signature_b64": "I9dr+6MsXscNmE0f1abU1uMeB0GVsrvNcqVXSEb9e0Nc5LPd0MelvnteDsTDZhblLIx1Lhl9I4zYzHMoUfbLBA==",
       "timestamp": 1793542082.8132107,
       "view": 2069
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "f3331bebbb5b96e28844994a8c99974910d5d35bf2fd1a35980123d0a22be22a",
    "certificate_hash": "845a7e583d00428e1eaa4d3395937f61a1905d8d1b193f760f09a8f03ddb6605",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "2e910727ab9c496cdb37a9e3e8f456ece3534878239ddb8c2f4a7c4aed0fa974",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "312aa7baa7bf7223a1ea728ebbd72dd716989195beba8bf480f4664566f0e5c5",
    "proposal_digest": "1dd6882bec30b63c96675023d85d6954b74140f6be421626f308ed18a59af3dd",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1257376,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 2069
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "79d6d351bb3b1e0c01b6efe9f88ebf00c6b364dabbf523e2df891ad9dfc4141b",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "755f5af7f6b04374a17e28b58f159df4",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "eca9f057b7e4491f862104860b1b85c7",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1698
           },
           "resource": "hourly/hourly-20261101T140802Z"
          },
          "request_id": "hourly-20261101T140802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "1dd6882bec30b63c96675023d85d6954b74140f6be421626f308ed18a59af3dd",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1257376,
         "signature_b64": "fooM04Xq9RkU2jc2fHQcjlUXT22eDd89cnLScTj0FqBEnnSMRJadt/FBTBsOJgFpyQ+d3/VWp6CiLUVBPoy6Dw==",
         "timestamp": 1793542082.6502957,
         "view": 2069
        },
        "pre_prepare_digest": "8db594ac15a33083a632cba1ba35e31401ba28dcc02f84c0a61a54e1a7a3c92c"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "1dd6882bec30b63c96675023d85d6954b74140f6be421626f308ed18a59af3dd",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1257376,
       "signature_b64": "VWZCaBM6OJt00kQ8agyKttuy38JTQq6K9Ez1UJsqltpOZvNBmHrSPCj5ZjYJLbgu/NnglRldDjY5WGfqsZ4BCQ==",
       "timestamp": 1793542082.760466,
       "view": 2069
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "d70893b4959f42d58228fa50cf8f7567",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "eca9f057b7e4491f862104860b1b85c7",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1698
           },
           "resource": "hourly/hourly-20261101T140802Z"
          },
          "request_id": "hourly-20261101T140802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "1dd6882bec30b63c96675023d85d6954b74140f6be421626f308ed18a59af3dd",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1257376,
         "signature_b64": "fooM04Xq9RkU2jc2fHQcjlUXT22eDd89cnLScTj0FqBEnnSMRJadt/FBTBsOJgFpyQ+d3/VWp6CiLUVBPoy6Dw==",
         "timestamp": 1793542082.6502957,
         "view": 2069
        },
        "pre_prepare_digest": "8db594ac15a33083a632cba1ba35e31401ba28dcc02f84c0a61a54e1a7a3c92c"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "1dd6882bec30b63c96675023d85d6954b74140f6be421626f308ed18a59af3dd",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1257376,
       "signature_b64": "es7VX7mpOgkQzaYDO0uEsE4VABFXWJWdJ7SkIJG4N2/bUFoS1j5KD3JGu5mKCR+SznvQrm3vCvJypXNwlLVpDw==",
       "timestamp": 1793542082.7157874,
       "view": 2069
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "79d6d351bb3b1e0c01b6efe9f88ebf00c6b364dabbf523e2df891ad9dfc4141b",
    "certificate_hash": "907122e75cfacd7df83c08011adb56cd09fe7b9e947f552c6461d389ff04554d",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "2e910727ab9c496cdb37a9e3e8f456ece3534878239ddb8c2f4a7c4aed0fa974",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "eca9f057b7e4491f862104860b1b85c7",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1698
       },
       "resource": "hourly/hourly-20261101T140802Z"
      },
      "request_id": "hourly-20261101T140802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "1dd6882bec30b63c96675023d85d6954b74140f6be421626f308ed18a59af3dd",
     "sender_id": "cain-mr2-node-2",
     "sequence": 1257376,
     "signature_b64": "fooM04Xq9RkU2jc2fHQcjlUXT22eDd89cnLScTj0FqBEnnSMRJadt/FBTBsOJgFpyQ+d3/VWp6CiLUVBPoy6Dw==",
     "timestamp": 1793542082.6502957,
     "view": 2069
    },
    "leader_proposal_digest": "8db594ac15a33083a632cba1ba35e31401ba28dcc02f84c0a61a54e1a7a3c92c",
    "parent_decision_hash": "312aa7baa7bf7223a1ea728ebbd72dd716989195beba8bf480f4664566f0e5c5",
    "proposal_digest": "1dd6882bec30b63c96675023d85d6954b74140f6be421626f308ed18a59af3dd",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1257376,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-4"
    ],
    "view": 2069
   },
   "request_id": "hourly-20261101T140802Z",
   "sequence": 1257376,
   "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": "8JGnI8mHVVUQ1uJTSO6jyGF3ffmg6IBTRWKCDZvVNxa1IYBs9X5SfuVW5oxT9uS4c37LwDnJrRoNHDmitTiLBg==",
 "proof_hash": "eaafe511573999fa918fedbd8416598376177f010ffc075739605cf6643a1430"
}