{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-28T21:38:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1527,
  "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": [
    1620
   ]
  },
  "previous_proof_hash": "05df078401b4192d96dde66cc993bbc01fe6c67da31a61848e2be1284e68ff4f",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "a1fc0620df7a28694eaac73c3e8ce9e316879660d301962c9dc118b822843251",
    "commit_index": 1048489,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1620
   },
   "cain-mr2-node-2": {
    "application_state_hash": "a1fc0620df7a28694eaac73c3e8ce9e316879660d301962c9dc118b822843251",
    "commit_index": 1048490,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1620
   },
   "cain-mr2-node-3": {
    "application_state_hash": "a1fc0620df7a28694eaac73c3e8ce9e316879660d301962c9dc118b822843251",
    "commit_index": 1048490,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1620
   },
   "cain-mr2-node-4": {
    "application_state_hash": "a1fc0620df7a28694eaac73c3e8ce9e316879660d301962c9dc118b822843251",
    "commit_index": 1048490,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1620
   }
  },
  "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": "ac22fed26b5f1cef2feeefe75af7ab5c79dea188113c0dc418a7640e60209c66",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "8322de1c2fe242f083102d0a443bac28",
       "payload": {
        "prepared_cert_hash": "8590d3a378b3d69be4b84607e95d5c36aaadeeeee686ce6eafad346f92c19ecd",
        "state_root_claim": "975637603ccde4140b9c49f910dee3a202a864a838b05f248757feb39277389d"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1048486,
       "signature_b64": "HoHs7RRMOn3Y5zUq5yuymPiLa2kphUypvqHIRzx0QOPJHv3Cn6HnmejSx6CimC1wBgm6MnQwb4Gizx977WosBA==",
       "timestamp": 1793223483.3071556,
       "view": 1620
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "d0dd87060cf8485a96c668088d7b52a2",
       "payload": {
        "prepared_cert_hash": "44ed35b1bdd98c9d7ccadea691998395d3f22cbe84b55574936d83216affd1ac",
        "state_root_claim": "975637603ccde4140b9c49f910dee3a202a864a838b05f248757feb39277389d"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1048486,
       "signature_b64": "psaz4UXJXrd/FF966ZheCGjsFoe+LK2vx8M/Ir/hos16iT8f+we89gpJ1j78LMgjcMsIt0ZhE00pg52YB0goBg==",
       "timestamp": 1793223483.029406,
       "view": 1620
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "6bfccd921c1f4cf580e2c40fc059c02d",
       "payload": {
        "prepared_cert_hash": "44ed35b1bdd98c9d7ccadea691998395d3f22cbe84b55574936d83216affd1ac",
        "state_root_claim": "975637603ccde4140b9c49f910dee3a202a864a838b05f248757feb39277389d"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1048486,
       "signature_b64": "qVJjCGvLrtppqygTUo+tf3WEsycvJPx9XJ+1ajkujz6miWlZY03iD+eF54amhrtCjx/gjRUi5rGYnOJj8yKOBg==",
       "timestamp": 1793223482.9952729,
       "view": 1620
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "ac22fed26b5f1cef2feeefe75af7ab5c79dea188113c0dc418a7640e60209c66",
    "certificate_hash": "78e7cd55ae580f0527152f95b11d14ff309fbdbe207c622cbcf6a440da43eff2",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "f8f0aba2a1a655664d1095c59a0307d754d219fc8ac5385ecc6723ed037ddaac",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "1085359a1776d599aeaa88acd9ef32b67ccd324084f3231d70c4cf8716cc1e94",
    "proposal_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1048486,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 1620
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "7fb61ac58b3b4b88ff99fcd8253e57511184f2cf7f8654738bbd928e1bdc9946",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "da33f687ac684338be9f31ffbccc52fe",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f8019181f5964e0297158804037d76c9",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1527
           },
           "resource": "hourly/hourly-20261028T213802Z"
          },
          "request_id": "hourly-20261028T213802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1048486,
         "signature_b64": "whp1vG5RUlp/W72H8ibF7DUJGoJmW3hHAJxizMGy4j8qNJMpRpgya/fsVdEdaCC/M+nlkSUA1PzTsEVmaU/1Cw==",
         "timestamp": 1793223482.8673625,
         "view": 1620
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1048486,
       "signature_b64": "Y1qmzxOmCv46eK3y9NLxZsT/y3GqTYSUIacosAmsi97puoSmR5fIxdbxwHC30HWW1vtEcqPg+EKktE6Enj52Ag==",
       "timestamp": 1793223482.8776438,
       "view": 1620
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "c19202cd7a7e48a498e7628d7f889434",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f8019181f5964e0297158804037d76c9",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1527
           },
           "resource": "hourly/hourly-20261028T213802Z"
          },
          "request_id": "hourly-20261028T213802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1048486,
         "signature_b64": "whp1vG5RUlp/W72H8ibF7DUJGoJmW3hHAJxizMGy4j8qNJMpRpgya/fsVdEdaCC/M+nlkSUA1PzTsEVmaU/1Cw==",
         "timestamp": 1793223482.8673625,
         "view": 1620
        },
        "pre_prepare_digest": "08cae0c926f36bc87ddb7db51908f2d177c255d353aec0d47bb71e70ed217a15"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1048486,
       "signature_b64": "ADrUQRjjNvIOFD/bjsbJV1TWT4czuwdlO4W/jWPZJ507QvN5Zj9p/Uu2xlCI22SlETNSAcx7OC11yTr4anV/Dw==",
       "timestamp": 1793223482.9277086,
       "view": 1620
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "e0ea4b41d18a4b70823f0fa011a0ee42",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "f8019181f5964e0297158804037d76c9",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 1527
           },
           "resource": "hourly/hourly-20261028T213802Z"
          },
          "request_id": "hourly-20261028T213802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1048486,
         "signature_b64": "whp1vG5RUlp/W72H8ibF7DUJGoJmW3hHAJxizMGy4j8qNJMpRpgya/fsVdEdaCC/M+nlkSUA1PzTsEVmaU/1Cw==",
         "timestamp": 1793223482.8673625,
         "view": 1620
        },
        "pre_prepare_digest": "08cae0c926f36bc87ddb7db51908f2d177c255d353aec0d47bb71e70ed217a15"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1048486,
       "signature_b64": "/Iu7KekdcNcXc6z6DYF5pbxGFYA8lZ1ayETrRjCfu6VHly+CWwS0X2pcnmR+KZt16DztDvhH3C8i1YTZ4y2wBw==",
       "timestamp": 1793223482.9467413,
       "view": 1620
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "7fb61ac58b3b4b88ff99fcd8253e57511184f2cf7f8654738bbd928e1bdc9946",
    "certificate_hash": "df69531b5a317aaeae18f13e736ec60bd93814d01a602795d410f51b91cfdc06",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "f8f0aba2a1a655664d1095c59a0307d754d219fc8ac5385ecc6723ed037ddaac",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "f8019181f5964e0297158804037d76c9",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1527
       },
       "resource": "hourly/hourly-20261028T213802Z"
      },
      "request_id": "hourly-20261028T213802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
     "sender_id": "cain-mr2-node-1",
     "sequence": 1048486,
     "signature_b64": "whp1vG5RUlp/W72H8ibF7DUJGoJmW3hHAJxizMGy4j8qNJMpRpgya/fsVdEdaCC/M+nlkSUA1PzTsEVmaU/1Cw==",
     "timestamp": 1793223482.8673625,
     "view": 1620
    },
    "leader_proposal_digest": "08cae0c926f36bc87ddb7db51908f2d177c255d353aec0d47bb71e70ed217a15",
    "parent_decision_hash": "1085359a1776d599aeaa88acd9ef32b67ccd324084f3231d70c4cf8716cc1e94",
    "proposal_digest": "e6887098df3ed7a066f1fab8dccf68113226003f9e380aebeddf79f0b26f75be",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1048486,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 1620
   },
   "request_id": "hourly-20261028T213802Z",
   "sequence": 1048486,
   "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": "XQel9lPDExCxian9eD98WF3PcAjBw+g9k5kTJBUTtaZ9X7s+gd+8qDZXctlaS2xLK4heSA1axVOBBDyzjuzwDw==",
 "proof_hash": "fc433f9272705627a07abf64bfef06af01f4893be28a49c864ab13ce4ac90d30"
}