{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-14T00:08:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 813,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-3"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    168
   ]
  },
  "previous_proof_hash": "bb70d33995eaa3597fb4d6e64bb71d77108963a0a390faeda6602011de41f2f6",
  "reason": null,
  "replicas": {
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    "application_state_hash": "c689f7f698a4cca7aaf78c2e261166b9850402c8fa7c3240a648aba271d8f850",
    "commit_index": 187295,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 168
   },
   "cain-mr2-node-2": {
    "application_state_hash": "c689f7f698a4cca7aaf78c2e261166b9850402c8fa7c3240a648aba271d8f850",
    "commit_index": 187295,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 168
   },
   "cain-mr2-node-3": {
    "application_state_hash": "c689f7f698a4cca7aaf78c2e261166b9850402c8fa7c3240a648aba271d8f850",
    "commit_index": 187295,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 168
   },
   "cain-mr2-node-4": {
    "application_state_hash": "c689f7f698a4cca7aaf78c2e261166b9850402c8fa7c3240a648aba271d8f850",
    "commit_index": 187296,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 168
   }
  },
  "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": "2907f059c0a5c303e42cdd53767cd1a97ae62e4d259603b91eae6c75c3a346a8",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "d9264330a26c42f4ae183c662af1cc20",
       "payload": {
        "prepared_cert_hash": "b2ce0e77c12737ec4631e350b029e2d4086bf4fd0c2aa820ae3577a0c333c37e",
        "state_root_claim": "288ff13f2c863a9008d39b0f618797210939853dfa36e0f823aa6b5e695cdd85"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
       "sender_id": "cain-mr2-node-1",
       "sequence": 187293,
       "signature_b64": "BH59DoQvB1lcujKamOSIBPLCf0Du/gk/1CeJmT/SM2JL5cgWpWiYkOE8j7El3lNhNjQa6edVbwRrbCKm9Tt3BA==",
       "timestamp": 1791936482.4225786,
       "view": 168
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "b441c9fdb736414eba54160cb7a1e98e",
       "payload": {
        "prepared_cert_hash": "78c0810b430588591d6a6479a3550188820c8e242204c04a99d844582cf12cd5",
        "state_root_claim": "288ff13f2c863a9008d39b0f618797210939853dfa36e0f823aa6b5e695cdd85"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
       "sender_id": "cain-mr2-node-2",
       "sequence": 187293,
       "signature_b64": "l7cAOYYlFmaKkbVsutQxV2uyu7FS8u/Dbyn+EFx0fyKDXARKT22W/hb+PehxEIwQOnqf7rBPInO+JzLUqWZ6Bg==",
       "timestamp": 1791936482.443653,
       "view": 168
      },
      "cain-mr2-node-4": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "982705c40f0440c587ab5598fb3d46f8",
       "payload": {
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        "state_root_claim": "288ff13f2c863a9008d39b0f618797210939853dfa36e0f823aa6b5e695cdd85"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
       "sender_id": "cain-mr2-node-4",
       "sequence": 187293,
       "signature_b64": "LVsj57Rcl1cwW7Gp7vRNuSyz/KT8OfwNsKJoVoJXDMxYD+8MaSRcZ99igftCFlAfEuGR7aqmub/pjVUgHNVXAA==",
       "timestamp": 1791936482.4312243,
       "view": 168
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "2907f059c0a5c303e42cdd53767cd1a97ae62e4d259603b91eae6c75c3a346a8",
    "certificate_hash": "f3bda27158f28b4d42c9f0241ff1803b754ca16d4bfea6560076ddb6b3eb684c",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "908f750f1c35580ae881ed2b86ff85231301a14918f65034a416f044fb21145e",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "bb823639f348145fd4c456260b1425064a80a7212576338fffc225b41e01176f",
    "proposal_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 187293,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 168
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "b829a36ee1b304cc00473210b3eced1b3af99c051c25ccd3f69bd63f1ce37716",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "354da9a5684248a2b442dd91886970da",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "52532c5d053b480e8eb78963874a1eed",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 813
           },
           "resource": "hourly/hourly-20261014T000802Z"
          },
          "request_id": "hourly-20261014T000802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
         "sender_id": "cain-mr2-node-1",
         "sequence": 187293,
         "signature_b64": "FKSDL0i687D6jz3CVNmvCmZRGwHkwiDQfpf6WPI3VDNzQIGCGc/YUq59xeYOKDunXvxv2yEL0PNIfJIUopVQCA==",
         "timestamp": 1791936482.2766573,
         "view": 168
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
       "sender_id": "cain-mr2-node-1",
       "sequence": 187293,
       "signature_b64": "GIxNUB18Tg0m8qIdtXXe4S7pQsVLn99mobotv65pg7Dk6Y0TMuCnqq6Uw2VT8HVb0KxyHYOPOsgirBeEOz8bCA==",
       "timestamp": 1791936482.2802906,
       "view": 168
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "be93a43f5713496f948fccb0d893d3bf",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "52532c5d053b480e8eb78963874a1eed",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 813
           },
           "resource": "hourly/hourly-20261014T000802Z"
          },
          "request_id": "hourly-20261014T000802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
         "sender_id": "cain-mr2-node-1",
         "sequence": 187293,
         "signature_b64": "FKSDL0i687D6jz3CVNmvCmZRGwHkwiDQfpf6WPI3VDNzQIGCGc/YUq59xeYOKDunXvxv2yEL0PNIfJIUopVQCA==",
         "timestamp": 1791936482.2766573,
         "view": 168
        },
        "pre_prepare_digest": "43242349b62e5e1a883237a25cc7e3e849df28d2921bc00a076095800293c904"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
       "sender_id": "cain-mr2-node-2",
       "sequence": 187293,
       "signature_b64": "/Biha6dn5pAHWibDJLIKCedd9swPXKMpDBUZS7lLVEBbqA7raHY9OS3zz6966Udv5VEvTeaIUecV7Vdp6FgNDw==",
       "timestamp": 1791936482.382656,
       "view": 168
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "939ea46f827f40ecbff0078ca432e3df",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "52532c5d053b480e8eb78963874a1eed",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 813
           },
           "resource": "hourly/hourly-20261014T000802Z"
          },
          "request_id": "hourly-20261014T000802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
         "sender_id": "cain-mr2-node-1",
         "sequence": 187293,
         "signature_b64": "FKSDL0i687D6jz3CVNmvCmZRGwHkwiDQfpf6WPI3VDNzQIGCGc/YUq59xeYOKDunXvxv2yEL0PNIfJIUopVQCA==",
         "timestamp": 1791936482.2766573,
         "view": 168
        },
        "pre_prepare_digest": "43242349b62e5e1a883237a25cc7e3e849df28d2921bc00a076095800293c904"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
       "sender_id": "cain-mr2-node-3",
       "sequence": 187293,
       "signature_b64": "jNVBNwuT1CT5BAZiB2Ay25Z2S9FN5ncJYqshh9HGM9fqIGcODFBwKr6QveUkrc+ROfflc0IxnNRPOIJ01UBiAg==",
       "timestamp": 1791936482.3219945,
       "view": 168
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "b829a36ee1b304cc00473210b3eced1b3af99c051c25ccd3f69bd63f1ce37716",
    "certificate_hash": "743fc9f8bbd8febc70fcf387fd4612e3f3d2cd13ed62e9dd50fab198c352c80b",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "908f750f1c35580ae881ed2b86ff85231301a14918f65034a416f044fb21145e",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "52532c5d053b480e8eb78963874a1eed",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 813
       },
       "resource": "hourly/hourly-20261014T000802Z"
      },
      "request_id": "hourly-20261014T000802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
     "sender_id": "cain-mr2-node-1",
     "sequence": 187293,
     "signature_b64": "FKSDL0i687D6jz3CVNmvCmZRGwHkwiDQfpf6WPI3VDNzQIGCGc/YUq59xeYOKDunXvxv2yEL0PNIfJIUopVQCA==",
     "timestamp": 1791936482.2766573,
     "view": 168
    },
    "leader_proposal_digest": "43242349b62e5e1a883237a25cc7e3e849df28d2921bc00a076095800293c904",
    "parent_decision_hash": "bb823639f348145fd4c456260b1425064a80a7212576338fffc225b41e01176f",
    "proposal_digest": "2886b270e7d0c4681c312c5abf2286fc5b7255f9e28d4b55d6c66475b934bd89",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 187293,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 168
   },
   "request_id": "hourly-20261014T000802Z",
   "sequence": 187293,
   "signer_regions": [
    "atl",
    "lax",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "3k4W4L2IqeImKXGE6y4Qgi1kKQXjEImDV1QxXuem3I3GPmfDNMG/1NAJPRK9SjwYaqV980XbuTXp63Z0F+UeDw==",
 "proof_hash": "22eb3858717f6f28dce1ad037014a626a9aa2ec327d7bdff89bb264aec874fc5"
}