{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-17T21:38:05Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 999,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    198
   ]
  },
  "previous_proof_hash": "70576b92ff0f35dbd298a50282fb2d85b2b943b99fac5d083d4d7fb964e51820",
  "reason": null,
  "replicas": {
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    "application_state_hash": "fca006fc5a75b627b37210d4c0c25e6d1471dc8d10e8ff145c1d231cdd5a5b92",
    "commit_index": 436542,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 198
   },
   "cain-mr2-node-2": {
    "application_state_hash": "fca006fc5a75b627b37210d4c0c25e6d1471dc8d10e8ff145c1d231cdd5a5b92",
    "commit_index": 436542,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 198
   },
   "cain-mr2-node-3": {
    "application_state_hash": "fca006fc5a75b627b37210d4c0c25e6d1471dc8d10e8ff145c1d231cdd5a5b92",
    "commit_index": 436542,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 198
   },
   "cain-mr2-node-4": {
    "application_state_hash": "fca006fc5a75b627b37210d4c0c25e6d1471dc8d10e8ff145c1d231cdd5a5b92",
    "commit_index": 436542,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 198
   }
  },
  "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": "77349873ed1c4d6f6a42d2b907edcd1df530d8170c4b49e94d0e43b927960d49",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "41549d9e63724f1b90cf2f3cf21e9ccd",
       "payload": {
        "prepared_cert_hash": "68100d0a6e63434467a7ed1a17e43643a452021cb081e5dddeaf96ab80d9e8d5",
        "state_root_claim": "427139c4048d0b0d262ddfd8766101a5307da7ff13e4f4ed66ee85c8b14ce7e5"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "39084ad00e255b550760f79db9eb05ddb72e32dc7bbb1149687614f5fe03fb32",
       "sender_id": "cain-mr2-node-1",
       "sequence": 436542,
       "signature_b64": "KVCpEPQVELiVO6U82d55XUskT14Ko7Ne6o1Vls7SDEyktWdy12ocbmdysZPD8iqoi6k58ZkQy6CY4SRlJTYLBQ==",
       "timestamp": 1792273082.7014892,
       "view": 198
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "9f02287af3eb466695850f44ecb0c88b",
       "payload": {
        "prepared_cert_hash": "0b267de90691bb383b25d04452c46af8e00617c3fd57ec65863c3a47ba73943a",
        "state_root_claim": "427139c4048d0b0d262ddfd8766101a5307da7ff13e4f4ed66ee85c8b14ce7e5"
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       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "39084ad00e255b550760f79db9eb05ddb72e32dc7bbb1149687614f5fe03fb32",
       "sender_id": "cain-mr2-node-3",
       "sequence": 436542,
       "signature_b64": "glEKG7t7ZkknXcsSKODoLzFBRXon2w2uQxchPzw142GvQV2qpM78smGkbnwAyT1dsLilYrCrgkhwquoZh7i9BA==",
       "timestamp": 1792273082.700037,
       "view": 198
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "ade0d3e697184ada974bc790d477f346",
       "payload": {
        "prepared_cert_hash": "84a30beeba0d7393a1a2019b28fd9c7e1ff7ad25cc08ae81b5e0e0f34523c8ef",
        "state_root_claim": "427139c4048d0b0d262ddfd8766101a5307da7ff13e4f4ed66ee85c8b14ce7e5"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "39084ad00e255b550760f79db9eb05ddb72e32dc7bbb1149687614f5fe03fb32",
       "sender_id": "cain-mr2-node-4",
       "sequence": 436542,
       "signature_b64": "N7YuHmduzpnnDytUcdNHG2OkYKpfGVySGkir9Xm+GQ0IUsJix4ntVvrISKbU4EjQCzCeY6gv2RyGaDcOqzLgAw==",
       "timestamp": 1792273082.6787035,
       "view": 198
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "77349873ed1c4d6f6a42d2b907edcd1df530d8170c4b49e94d0e43b927960d49",
    "certificate_hash": "47d0ba1d47ccc79213fe3e05a2a9b65dba63304c90bdcfddd5991fe795a99679",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "c8394babe8b323d6a441c5865f73240364dd5f886c64bbe00998908acb35cef1",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "835e7eb22705015f27e141c41c4c862f290aed00e3896d63e74f83e7f2f01ac6",
    "proposal_digest": "39084ad00e255b550760f79db9eb05ddb72e32dc7bbb1149687614f5fe03fb32",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 436542,
    "signer_set": [
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     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 198
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "74c1e1a962974d9d4d1f53cf352cf72ccd64f71b300cf7370930fdb97d9bf7ed",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "7efd5f7c5d0f498caaa3a7a95b59a321",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "cfe0683bb46744498ab263dc832f3100",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 999
           },
           "resource": "hourly/hourly-20261017T213802Z"
          },
          "request_id": "hourly-20261017T213802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "39084ad00e255b550760f79db9eb05ddb72e32dc7bbb1149687614f5fe03fb32",
         "sender_id": "cain-mr2-node-3",
         "sequence": 436542,
         "signature_b64": "slrCcDG7Rw4PnFnYoWVcTwrDlA7gjGh5JlwcqJD2wCIs+W2W44XtcG2ieQReTyVoOg1Tn7/IhOdkvnK9Q3rUAw==",
         "timestamp": 1792273082.5600858,
         "view": 198
        },
        "pre_prepare_digest": "f7fca2c4b6632e349c7cc7e5a5c49811c620b6ae419fcc8fe76288d65bd42a9e"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "39084ad00e255b550760f79db9eb05ddb72e32dc7bbb1149687614f5fe03fb32",
       "sender_id": "cain-mr2-node-1",
       "sequence": 436542,
       "signature_b64": "iMimCuXwQefcxXI7n8R+zNThIomdJk3ZprYJP+bhEocGVV/8WlIMtBHbdGoCxHVabpc9EIK2qscT/Iw6Pr0nDg==",
       "timestamp": 1792273082.614689,
       "view": 198
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "ec3b3924363d4fe7a7e639143ad4f498",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "cfe0683bb46744498ab263dc832f3100",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 999
           },
           "resource": "hourly/hourly-20261017T213802Z"
          },
          "request_id": "hourly-20261017T213802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "39084ad00e255b550760f79db9eb05ddb72e32dc7bbb1149687614f5fe03fb32",
         "sender_id": "cain-mr2-node-3",
         "sequence": 436542,
         "signature_b64": "slrCcDG7Rw4PnFnYoWVcTwrDlA7gjGh5JlwcqJD2wCIs+W2W44XtcG2ieQReTyVoOg1Tn7/IhOdkvnK9Q3rUAw==",
         "timestamp": 1792273082.5600858,
         "view": 198
        },
        "pre_prepare_digest": "f7fca2c4b6632e349c7cc7e5a5c49811c620b6ae419fcc8fe76288d65bd42a9e"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "39084ad00e255b550760f79db9eb05ddb72e32dc7bbb1149687614f5fe03fb32",
       "sender_id": "cain-mr2-node-2",
       "sequence": 436542,
       "signature_b64": "cSExXMoLm4Qega8p4Ktot02YbgJykxbH9fbUOLnAghwoP2SKqS555VpGOuVpvHLpOtMNv3Hc1TfiAI2JCYgTDA==",
       "timestamp": 1792273082.6403186,
       "view": 198
      }
     },
     "signer_set": [
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      "cain-mr2-node-2"
     ]
    },
    "bundle_hash": "74c1e1a962974d9d4d1f53cf352cf72ccd64f71b300cf7370930fdb97d9bf7ed",
    "certificate_hash": "7e5d9300c754b95eaa84fc2ab535d5c06d19ba85504e5b688b053f283aeea54a",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "c8394babe8b323d6a441c5865f73240364dd5f886c64bbe00998908acb35cef1",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "cfe0683bb46744498ab263dc832f3100",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 999
       },
       "resource": "hourly/hourly-20261017T213802Z"
      },
      "request_id": "hourly-20261017T213802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "39084ad00e255b550760f79db9eb05ddb72e32dc7bbb1149687614f5fe03fb32",
     "sender_id": "cain-mr2-node-3",
     "sequence": 436542,
     "signature_b64": "slrCcDG7Rw4PnFnYoWVcTwrDlA7gjGh5JlwcqJD2wCIs+W2W44XtcG2ieQReTyVoOg1Tn7/IhOdkvnK9Q3rUAw==",
     "timestamp": 1792273082.5600858,
     "view": 198
    },
    "leader_proposal_digest": "f7fca2c4b6632e349c7cc7e5a5c49811c620b6ae419fcc8fe76288d65bd42a9e",
    "parent_decision_hash": "835e7eb22705015f27e141c41c4c862f290aed00e3896d63e74f83e7f2f01ac6",
    "proposal_digest": "39084ad00e255b550760f79db9eb05ddb72e32dc7bbb1149687614f5fe03fb32",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 436542,
    "signer_set": [
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     "cain-mr2-node-2"
    ],
    "view": 198
   },
   "request_id": "hourly-20261017T213802Z",
   "sequence": 436542,
   "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": "HmgLOcp/hf0ipy966F8iCkKujWKVMEv8Gn02XeyjXEohV+6bGj7tdlGES9L2yJ3geZ/brhBw0Wo/Xh2ho3XWCQ==",
 "proof_hash": "ac72dee5d3398d10dd47f8bc1649b59417a6acad2005072a7df3e5e797f23759"
}