{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-29T09:08:08Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1550,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
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   ]
  },
  "previous_proof_hash": "8f6dccd8e9070405feee388c760f9c1d2d666ee8fb8955653bf8be71ad0613f1",
  "reason": null,
  "replicas": {
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    "application_state_hash": "701726dbdad9873600d1e1a26f22251343750374a8ec0c712ecc63ed0360b1e4",
    "commit_index": 1076660,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1700
   },
   "cain-mr2-node-2": {
    "application_state_hash": "701726dbdad9873600d1e1a26f22251343750374a8ec0c712ecc63ed0360b1e4",
    "commit_index": 1076660,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1700
   },
   "cain-mr2-node-3": {
    "application_state_hash": "701726dbdad9873600d1e1a26f22251343750374a8ec0c712ecc63ed0360b1e4",
    "commit_index": 1076660,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1700
   },
   "cain-mr2-node-4": {
    "application_state_hash": "701726dbdad9873600d1e1a26f22251343750374a8ec0c712ecc63ed0360b1e4",
    "commit_index": 1076660,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1700
   }
  },
  "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": "2f31ef4b8869a7f5330d354bed91b59da755b23a99498dbe0a821cab31319346",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "c89e0c22d6a04b0c957c5ac5fe4c8bd0",
       "payload": {
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        "state_root_claim": "a67fb4b194c8d3d1a6a572a2d8c486efff918c16470a695ffbdeb0b0804eee68"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1076656,
       "signature_b64": "6ZhrP9ErITD3GNpBvpLHpcFR4Q51bEMx3KQuE8nmllcozDLPieOtwyIlIBtG8DMpXyof5kqBlXLf6fJxBIakAg==",
       "timestamp": 1793264884.6630447,
       "view": 1700
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "f81ec24d16ed4c94b44499c29eedbbe5",
       "payload": {
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        "state_root_claim": "a67fb4b194c8d3d1a6a572a2d8c486efff918c16470a695ffbdeb0b0804eee68"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1076656,
       "signature_b64": "Pf5sxNwX7jyAsx7NmJCX4aU7zfdQ2dzXFdELncfIm0KBaJWRN0wCT3bNaS87DLC794U0aOvwoHxvDIOREUhfAw==",
       "timestamp": 1793264884.6251695,
       "view": 1700
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "bd2107ea43db48fba7c61eda72a46e7f",
       "payload": {
        "prepared_cert_hash": "e356e97f010ee9f1e8aabf86ba17348498ffa9f750f852492816a4300e7fbfed",
        "state_root_claim": "a67fb4b194c8d3d1a6a572a2d8c486efff918c16470a695ffbdeb0b0804eee68"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1076656,
       "signature_b64": "/jrZPcqi1NzGhEwNGLnaJ+kVcx0Yhy9VAz1I1g/7hkkXHOC/ywUc6ngERv0GjrrafJ1Dc6+PFHAq1nRH59AACw==",
       "timestamp": 1793264884.595007,
       "view": 1700
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "2f31ef4b8869a7f5330d354bed91b59da755b23a99498dbe0a821cab31319346",
    "certificate_hash": "b642c983ec093d4cfc4cb4710637b37e5ab1d4901192bd94ea5ab5c83b8c7c88",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "992793a667ba995bc18b2de3da8e9d7fe9432786b2efd301c670447e481ca83f",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "afe96f690fc4a9d149bd976c8161c3a9298adcf4be63e37fc15e44fd0395e50b",
    "proposal_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1076656,
    "signer_set": [
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     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 1700
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "34fe02f46523b5a48823cf977d5c7b84cbe2d994e3a84f4eab17913ce2ee1f3f",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "46d3d1d15f04409bb1dc065ef8976216",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "d58ccca7fa4e4119a9233ba3534b1b02",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1550
           },
           "resource": "hourly/hourly-20261029T090803Z"
          },
          "request_id": "hourly-20261029T090803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1076656,
         "signature_b64": "CB5HZFFhO3EMj2xbue1Uymw3AjCO8XrTTLCzA0xPvvbmTPP8TXPOZIGq080KZ2pOfg3qeOZEJfbqOGjhBebiBQ==",
         "timestamp": 1793264884.465958,
         "view": 1700
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1076656,
       "signature_b64": "SZUxX1cL7MFENghDiU/keZrqfMyuROKP1ZIxXluy8RfLndPaR/ZBcWZr6G7qkVUa+j10mOUWAZRAC/+UJkXVAw==",
       "timestamp": 1793264884.485044,
       "view": 1700
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "5c3ede526412496eaeec6dd9fbe73516",
       "payload": {
        "pre_prepare": {
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         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "d58ccca7fa4e4119a9233ba3534b1b02",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 1550
           },
           "resource": "hourly/hourly-20261029T090803Z"
          },
          "request_id": "hourly-20261029T090803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1076656,
         "signature_b64": "CB5HZFFhO3EMj2xbue1Uymw3AjCO8XrTTLCzA0xPvvbmTPP8TXPOZIGq080KZ2pOfg3qeOZEJfbqOGjhBebiBQ==",
         "timestamp": 1793264884.465958,
         "view": 1700
        },
        "pre_prepare_digest": "d5bce51614881d93ddb710634decbc760c2a7a5ef3f7b5e0b81fed60215ce6de"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
       "sender_id": "cain-mr2-node-2",
       "sequence": 1076656,
       "signature_b64": "zDw4f2zrEYJDzJ9r0GzI+5anLP/p0ff1/9MVgH8BoAxAi5eWAyYC5YnlMIRJnuMouhn+eJ6qu9i+Iub6ejNrBQ==",
       "timestamp": 1793264884.5546966,
       "view": 1700
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "41292efe7b8c42bb9cb6abe4fc97f66a",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "d58ccca7fa4e4119a9233ba3534b1b02",
         "payload": {
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          "operation": {
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           "data": {
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           },
           "resource": "hourly/hourly-20261029T090803Z"
          },
          "request_id": "hourly-20261029T090803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1076656,
         "signature_b64": "CB5HZFFhO3EMj2xbue1Uymw3AjCO8XrTTLCzA0xPvvbmTPP8TXPOZIGq080KZ2pOfg3qeOZEJfbqOGjhBebiBQ==",
         "timestamp": 1793264884.465958,
         "view": 1700
        },
        "pre_prepare_digest": "d5bce51614881d93ddb710634decbc760c2a7a5ef3f7b5e0b81fed60215ce6de"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1076656,
       "signature_b64": "0uadzEOnpx87pg2q3QdlHNhL5KSvIiWBCnYVrYzB4LbKQoSQBOUlkBzz+NHqPDj7vieY0VVkG4BxNcaKEEXPDg==",
       "timestamp": 1793264884.5404658,
       "view": 1700
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "34fe02f46523b5a48823cf977d5c7b84cbe2d994e3a84f4eab17913ce2ee1f3f",
    "certificate_hash": "02fc0ad9933c144d7cfa900582fcb807debd7108f1fd88103c71f321daac9d4a",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "992793a667ba995bc18b2de3da8e9d7fe9432786b2efd301c670447e481ca83f",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "d58ccca7fa4e4119a9233ba3534b1b02",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1550
       },
       "resource": "hourly/hourly-20261029T090803Z"
      },
      "request_id": "hourly-20261029T090803Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
     "sender_id": "cain-mr2-node-1",
     "sequence": 1076656,
     "signature_b64": "CB5HZFFhO3EMj2xbue1Uymw3AjCO8XrTTLCzA0xPvvbmTPP8TXPOZIGq080KZ2pOfg3qeOZEJfbqOGjhBebiBQ==",
     "timestamp": 1793264884.465958,
     "view": 1700
    },
    "leader_proposal_digest": "d5bce51614881d93ddb710634decbc760c2a7a5ef3f7b5e0b81fed60215ce6de",
    "parent_decision_hash": "afe96f690fc4a9d149bd976c8161c3a9298adcf4be63e37fc15e44fd0395e50b",
    "proposal_digest": "ec204d24a4f88126670558f4abe6882191b14c1e5961b20ab7572ea7da0bc70f",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1076656,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 1700
   },
   "request_id": "hourly-20261029T090803Z",
   "sequence": 1076656,
   "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": "Yz11nMwmQ0uEhEoivHKsQMQJClIVtsvnrEbYv7v9n4/DU6YEEHYqg1AU+gs6rKEzMywmIGXHz6eLoj1zH5ZOBg==",
 "proof_hash": "37ffe23f4c0cdbe1d8f185dab6f81aa050fb91942569f8882c926e539612c880"
}