{
 "body": {
  "agreement": true,
  "at": "2026-09-27T09:38:05Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "948b1895bec0490279aff60b372d158c70722344",
  "n": 19,
  "previous_proof_hash": "e35095f42e27f37520bc8018b379d25c7bd934f4e867af007150cbd18b43e445",
  "reason": null,
  "replicas": {
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    "commit_index": 567,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 28
   },
   "cain-mr2-node-2": {
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    "commit_index": 567,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
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   },
   "cain-mr2-node-3": {
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    "commit_index": 567,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
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   },
   "cain-mr2-node-4": {
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    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 28
   }
  },
  "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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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "06a285d0020b44119927c005a62ed728",
       "payload": {
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        "state_root_claim": "8c2d569c5a2a5f711592264cc175207d1885a0ad1c7a95be54ce391fcfb3d70e"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
       "sender_id": "cain-mr2-node-1",
       "sequence": 567,
       "signature_b64": "a+EpgKs9n8alQxkFXRv7qgxExQw8Rbnxf7p31FVHbdo3hW2/NinWftXyYFdalkZqKNyZvgsp9Lr8T1YstEYUBg==",
       "timestamp": 1790501882.2355309,
       "view": 28
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "6bee185aadbf473b9bb5f7b293430cbc",
       "payload": {
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        "state_root_claim": "8c2d569c5a2a5f711592264cc175207d1885a0ad1c7a95be54ce391fcfb3d70e"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
       "sender_id": "cain-mr2-node-2",
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       "signature_b64": "306nbhB4lv5x8dysYSOD+oh44WiJWDtBt1rATdPjmYsNH+dXgOEB0i7QNJots+MT9XjV5nPMWyoLs7bRwHk2Ag==",
       "timestamp": 1790501882.2426898,
       "view": 28
      },
      "cain-mr2-node-4": {
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       "engine_version": "33.4-production-hardened",
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       "msg_type": "COMMIT",
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       "payload": {
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        "state_root_claim": "8c2d569c5a2a5f711592264cc175207d1885a0ad1c7a95be54ce391fcfb3d70e"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
       "sender_id": "cain-mr2-node-4",
       "sequence": 567,
       "signature_b64": "4JoDhGR7dmXrVhbCgUtxKhhqKiHsaFkh9cRL3914eK4ZVkJNKGlmvfoTAY2HX18x01hNMWjkV5jO8q55F83iBw==",
       "timestamp": 1790501882.2306786,
       "view": 28
      }
     },
     "signer_set": [
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      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "4a2baf9a9cc552af25e22440f4d734b2ed4a31d69ffcdfdc447725257d089df9",
    "certificate_hash": "bc5f6991996188c2d8e19ee838e216576b46d3a6e6f11a1d762a1b4f760568dd",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "b877be8d0493ca7fd859784371a896033e8f80aac98d9b6cddaf44ba777c3456",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "c37a476079bf90095fc9798b54e716c6ac6192130e648b323baabf13100a4d76",
    "proposal_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 567,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 28
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "f7b0f1beea00ee7b565a3c061c59e4842fe71edd0b55dbcf0df8028e54174fc7",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "0e5706b27f4e4c628fc93093a9c110bb",
       "payload": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "8f34648b355d4d7eaaf9ae9422a8c760",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 19
           },
           "resource": "hourly/hourly-20260927T093802Z"
          },
          "request_id": "hourly-20260927T093802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "RhmLe3Vg0xUPNtYiHv4HjR/0Z4OBEjDmSajUopj5oCzIjhANKlD2Ut342/vseKHI+W7EmEvjUJOikQrPTkF2Cw==",
         "timestamp": 1790501882.1094644,
         "view": 28
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
       "sender_id": "cain-mr2-node-1",
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       "signature_b64": "sUnzXK+hQ2nBy5fE/yLCLrfKr1DXydKaybdxchrUbRBYyj+06KmoR1QFB3IfzIwlabp4i8PlnSvn3lri0hArCQ==",
       "timestamp": 1790501882.1380675,
       "view": 28
      },
      "cain-mr2-node-2": {
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       "msg_type": "PREPARE",
       "nonce": "3c480cfb532d4b9ab1ff37c322456862",
       "payload": {
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         "msg_type": "PRE_PREPARE",
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         "payload": {
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          "operation": {
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           },
           "resource": "hourly/hourly-20260927T093802Z"
          },
          "request_id": "hourly-20260927T093802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
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         "signature_b64": "RhmLe3Vg0xUPNtYiHv4HjR/0Z4OBEjDmSajUopj5oCzIjhANKlD2Ut342/vseKHI+W7EmEvjUJOikQrPTkF2Cw==",
         "timestamp": 1790501882.1094644,
         "view": 28
        },
        "pre_prepare_digest": "57d9b825628fa2632a49c16c92a2b0f3246198128b5a3d7c08b3a6e0781bf9d6"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
       "sender_id": "cain-mr2-node-2",
       "sequence": 567,
       "signature_b64": "QEPM6XHnxm47MQp5D5hVYsQFoc+xOzfr4p3s2kNupTrzGaKsKKwUwRUX53vphjNnJvUvjkA+QGJAfT5wdlzrBQ==",
       "timestamp": 1790501882.1907704,
       "view": 28
      },
      "cain-mr2-node-3": {
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       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "3e8c15b1565742ee86b96741e824510b",
       "payload": {
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         "msg_type": "PRE_PREPARE",
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           },
           "resource": "hourly/hourly-20260927T093802Z"
          },
          "request_id": "hourly-20260927T093802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "RhmLe3Vg0xUPNtYiHv4HjR/0Z4OBEjDmSajUopj5oCzIjhANKlD2Ut342/vseKHI+W7EmEvjUJOikQrPTkF2Cw==",
         "timestamp": 1790501882.1094644,
         "view": 28
        },
        "pre_prepare_digest": "57d9b825628fa2632a49c16c92a2b0f3246198128b5a3d7c08b3a6e0781bf9d6"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
       "sender_id": "cain-mr2-node-3",
       "sequence": 567,
       "signature_b64": "tIuLhhZm3Qpk18bkjBP0X0iEYkRGo39FEu3rifCrWRFGUYOkRTtT7v5WGsumTWdQknK8mdV+FTb52d22ZHt6Dw==",
       "timestamp": 1790501882.1802778,
       "view": 28
      }
     },
     "signer_set": [
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      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "f7b0f1beea00ee7b565a3c061c59e4842fe71edd0b55dbcf0df8028e54174fc7",
    "certificate_hash": "31e9ccf484f2e659c65c62b0462cf9d96fb6fc9eaf594f3faaae43c3580f0ead",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "b877be8d0493ca7fd859784371a896033e8f80aac98d9b6cddaf44ba777c3456",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "8f34648b355d4d7eaaf9ae9422a8c760",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
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       "data": {
        "proof": 19
       },
       "resource": "hourly/hourly-20260927T093802Z"
      },
      "request_id": "hourly-20260927T093802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
     "sender_id": "cain-mr2-node-1",
     "sequence": 567,
     "signature_b64": "RhmLe3Vg0xUPNtYiHv4HjR/0Z4OBEjDmSajUopj5oCzIjhANKlD2Ut342/vseKHI+W7EmEvjUJOikQrPTkF2Cw==",
     "timestamp": 1790501882.1094644,
     "view": 28
    },
    "leader_proposal_digest": "57d9b825628fa2632a49c16c92a2b0f3246198128b5a3d7c08b3a6e0781bf9d6",
    "parent_decision_hash": "c37a476079bf90095fc9798b54e716c6ac6192130e648b323baabf13100a4d76",
    "proposal_digest": "250865ce70b87f467c539a39701ca155c824a7b5dae2b48fa4967f677763c6f2",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 567,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 28
   },
   "request_id": "hourly-20260927T093802Z",
   "sequence": 567,
   "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": "E5tHC13HFaR578PRBY78zXe6kDHOYG7LAGwEh0h+1pdDktblZJZ40KpYm3UGSAInURb/8MFp7ojF8ByYlZ7vBA==",
 "proof_hash": "8544f46b93ff9de4965ba02d9cf61b73f314f5647baa0289d2bf22cd1ccb3771"
}