{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-17T18:08:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 992,
  "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": [
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   ]
  },
  "previous_proof_hash": "5e0366a72f00c456fa7fe7818397c1b35cf5d9d29ae373d7f75301b0b71e0449",
  "reason": null,
  "replicas": {
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    "commit_index": 423012,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 195
   },
   "cain-mr2-node-2": {
    "application_state_hash": "b1ef148ef70c4ae80b084ab39b28e15488e76bf958529f63f76560fd80a8969a",
    "commit_index": 423013,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 195
   },
   "cain-mr2-node-3": {
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    "commit_index": 423013,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 195
   },
   "cain-mr2-node-4": {
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    "commit_index": 423013,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 195
   }
  },
  "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": "923de1390ca3f3a22bb56500771016bbb9a72e09d20621442460b30ca67c58e5",
     "individual_signatures": {
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       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "144d1c14aad341b6842f1bfd6bbf0916",
       "payload": {
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        "state_root_claim": "0b362a9f17698dfc3b2e26bafc8f72c2637fa4906b4a9d720b3166778d209a98"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "9b69b597d0bf46803884ad85865576965125123c38cf6ead94f09b199f422a68",
       "sender_id": "cain-mr2-node-1",
       "sequence": 423011,
       "signature_b64": "5xfUbclf3H/ITPBJGCwvvv2AdAmgZb1uOyCVK0a/EBbiCw4WySLRGDs+yX/3GrCA/60YDcE+ltUnypeuZ0jmCQ==",
       "timestamp": 1792260483.5440466,
       "view": 195
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "ae84098fcf18490188f002eebfd68fd8",
       "payload": {
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        "state_root_claim": "0b362a9f17698dfc3b2e26bafc8f72c2637fa4906b4a9d720b3166778d209a98"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "9b69b597d0bf46803884ad85865576965125123c38cf6ead94f09b199f422a68",
       "sender_id": "cain-mr2-node-3",
       "sequence": 423011,
       "signature_b64": "/MFLqRqCwPu2Wx9KGZRlDnBqMvAI3a2uXyuYWkZuKBN2cI1KAaPT+FWCN8tYAN9z2Fc11tO0RaYzCDIQyB59CQ==",
       "timestamp": 1792260483.197998,
       "view": 195
      },
      "cain-mr2-node-4": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "8b12528971dd4133873ab140cff79b8e",
       "payload": {
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        "state_root_claim": "0b362a9f17698dfc3b2e26bafc8f72c2637fa4906b4a9d720b3166778d209a98"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "9b69b597d0bf46803884ad85865576965125123c38cf6ead94f09b199f422a68",
       "sender_id": "cain-mr2-node-4",
       "sequence": 423011,
       "signature_b64": "dTh4ntwiDwvkklrt4ae896wcuo2SXU9gif/+q/1l17FPZjd4jifqrzVGGKRwrW429IAeVQyU3O8pfYSFOiSPDQ==",
       "timestamp": 1792260483.2295778,
       "view": 195
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "923de1390ca3f3a22bb56500771016bbb9a72e09d20621442460b30ca67c58e5",
    "certificate_hash": "b2abd06c9ca18c13860e33bb147f58bf8abe0385ec7dce5f393209db34121229",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "d12de6699adce91a70121c4322ebf75d9ff174f3a49ec62060e850f1210cafed",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "051c1a295bb0dc311751e8f8d6b07d0806fe09d6e5ed51df90262bdae5e4a1f7",
    "proposal_digest": "9b69b597d0bf46803884ad85865576965125123c38cf6ead94f09b199f422a68",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 423011,
    "signer_set": [
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     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 195
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "2d7db502c23b23da7f608a60f746eb98f93c7b8b119060ae741f5aa803e7dc7a",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "9f86524e4d2d48b6bea26a9bd3a23119",
       "payload": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "2fc7414fd04845c6b2d3034a61540dfe",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 992
           },
           "resource": "hourly/hourly-20261017T180802Z"
          },
          "request_id": "hourly-20261017T180802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "9b69b597d0bf46803884ad85865576965125123c38cf6ead94f09b199f422a68",
         "sender_id": "cain-mr2-node-4",
         "sequence": 423011,
         "signature_b64": "nsazgnO2HSI13rJ4W+HZfzkJzSQYie/Zpb/KcaDpMkZMITxOQeGGAMzEVgN4yXkqsoilWUFNgKakkskxDzYNDA==",
         "timestamp": 1792260483.0860078,
         "view": 195
        },
        "pre_prepare_digest": "3b1f1322573c113ac7e09a8d4b62ba4094b86956112899d5975b095649e0fffe"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "9b69b597d0bf46803884ad85865576965125123c38cf6ead94f09b199f422a68",
       "sender_id": "cain-mr2-node-2",
       "sequence": 423011,
       "signature_b64": "xKCAS7we6CYW00NCGSZrFwZvy2ZBQhuKE06fRFAFmP/PKplfvBAGoaPDmkWWesWUIKb9d+IN720LNSaS+L1tBg==",
       "timestamp": 1792260483.1327622,
       "view": 195
      },
      "cain-mr2-node-3": {
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       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "69521bf9e9c949bcabcaa8b1d1b8dc2a",
       "payload": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "2fc7414fd04845c6b2d3034a61540dfe",
         "payload": {
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          "operation": {
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           "data": {
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           },
           "resource": "hourly/hourly-20261017T180802Z"
          },
          "request_id": "hourly-20261017T180802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "9b69b597d0bf46803884ad85865576965125123c38cf6ead94f09b199f422a68",
         "sender_id": "cain-mr2-node-4",
         "sequence": 423011,
         "signature_b64": "nsazgnO2HSI13rJ4W+HZfzkJzSQYie/Zpb/KcaDpMkZMITxOQeGGAMzEVgN4yXkqsoilWUFNgKakkskxDzYNDA==",
         "timestamp": 1792260483.0860078,
         "view": 195
        },
        "pre_prepare_digest": "3b1f1322573c113ac7e09a8d4b62ba4094b86956112899d5975b095649e0fffe"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "9b69b597d0bf46803884ad85865576965125123c38cf6ead94f09b199f422a68",
       "sender_id": "cain-mr2-node-3",
       "sequence": 423011,
       "signature_b64": "Zv1ap1wwInMO5fqYkZd3Ta4hzIQjgTwltYhXYQNm0g7b0oqlkdXh2VXhBDxIIk1c+dR9xdEid0Qg3ua79KJ7BQ==",
       "timestamp": 1792260483.1612723,
       "view": 195
      }
     },
     "signer_set": [
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      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "2d7db502c23b23da7f608a60f746eb98f93c7b8b119060ae741f5aa803e7dc7a",
    "certificate_hash": "1ebedda87297e6a94bfc88c69fc0edb4153f1f7d70f75163dfeaeb685783d1fa",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "d12de6699adce91a70121c4322ebf75d9ff174f3a49ec62060e850f1210cafed",
    "epoch": 1,
    "leader_proposal": {
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     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "2fc7414fd04845c6b2d3034a61540dfe",
     "payload": {
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      "operation": {
       "action": "write",
       "data": {
        "proof": 992
       },
       "resource": "hourly/hourly-20261017T180802Z"
      },
      "request_id": "hourly-20261017T180802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
     "request_digest": "9b69b597d0bf46803884ad85865576965125123c38cf6ead94f09b199f422a68",
     "sender_id": "cain-mr2-node-4",
     "sequence": 423011,
     "signature_b64": "nsazgnO2HSI13rJ4W+HZfzkJzSQYie/Zpb/KcaDpMkZMITxOQeGGAMzEVgN4yXkqsoilWUFNgKakkskxDzYNDA==",
     "timestamp": 1792260483.0860078,
     "view": 195
    },
    "leader_proposal_digest": "3b1f1322573c113ac7e09a8d4b62ba4094b86956112899d5975b095649e0fffe",
    "parent_decision_hash": "051c1a295bb0dc311751e8f8d6b07d0806fe09d6e5ed51df90262bdae5e4a1f7",
    "proposal_digest": "9b69b597d0bf46803884ad85865576965125123c38cf6ead94f09b199f422a68",
    "quorum": 3,
    "quorum_policy": {
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     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 423011,
    "signer_set": [
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     "cain-mr2-node-3"
    ],
    "view": 195
   },
   "request_id": "hourly-20261017T180802Z",
   "sequence": 423011,
   "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": "bd42m0jRpkCTrh4DQCquhkGpUuTOMtSU1QO2pSal9/2IkYvanS4a0tf2tVgCSlh16QYmrv2ffYBtd28kPIo/Dw==",
 "proof_hash": "043fe26e38446735ed852d923a34d202fc2a6a3bea79c93a028f0f7707240c0a"
}