{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-15T02:08:05Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 865,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    172
   ]
  },
  "previous_proof_hash": "b446d6e78547810d407d838ff40f0030636668d9e227cac6d7f5f3cd7c2fb6f2",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "759715c826241d5a2b2f0b2fa10c5bafdcd0246349e01af6c39e14ece0d0f29a",
    "commit_index": 300952,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 172
   },
   "cain-mr2-node-2": {
    "application_state_hash": "759715c826241d5a2b2f0b2fa10c5bafdcd0246349e01af6c39e14ece0d0f29a",
    "commit_index": 300952,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 172
   },
   "cain-mr2-node-3": {
    "application_state_hash": "759715c826241d5a2b2f0b2fa10c5bafdcd0246349e01af6c39e14ece0d0f29a",
    "commit_index": 300952,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 172
   },
   "cain-mr2-node-4": {
    "application_state_hash": "759715c826241d5a2b2f0b2fa10c5bafdcd0246349e01af6c39e14ece0d0f29a",
    "commit_index": 300952,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 172
   }
  },
  "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": "bb551a335c0cbdb1c2d823f7139cdcd147a994d490f84cde1632b2e804c4c1ee",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "669b16264a844aba9edcc1f1d2067466",
       "payload": {
        "prepared_cert_hash": "ca2071d01460b33ec4de4b6992b50f7b9748d58c352548f6c66de11f5aeeadc8",
        "state_root_claim": "61f2ffbd46b502fda345cbdb91463922214623fd063c7be4137a8ded95d2649f"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
       "sender_id": "cain-mr2-node-1",
       "sequence": 300952,
       "signature_b64": "ay7ktmivvJttVWMuL1QLycEE6zIikC5kwaao33fVAE3+YsvRgWwqP6Llq/EwsJrS+KQ+EedHwf3nnNoIzGr1CA==",
       "timestamp": 1792030082.3694456,
       "view": 172
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "9d278e8ddcf84a0a89f7162fc7d8b392",
       "payload": {
        "prepared_cert_hash": "51f7b265bf3c8f72cc054e196c0bf4f95afd712462c512be54f58467ee0d2cd9",
        "state_root_claim": "61f2ffbd46b502fda345cbdb91463922214623fd063c7be4137a8ded95d2649f"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
       "sender_id": "cain-mr2-node-2",
       "sequence": 300952,
       "signature_b64": "DP9gHSJARk1uTh5tbEG9i7spFtD2Am4xFSVCeXnYBBVDZaaxxdbyZXT4BppKIAUmOl9jkHE6ApVmBTD/Bm9nBQ==",
       "timestamp": 1792030082.3538008,
       "view": 172
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "fa069fd7089c49fdaefcf8a42418e3e1",
       "payload": {
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        "state_root_claim": "61f2ffbd46b502fda345cbdb91463922214623fd063c7be4137a8ded95d2649f"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
       "sender_id": "cain-mr2-node-4",
       "sequence": 300952,
       "signature_b64": "601/zh28ewTszbM+44Tptm3/25S1mwzLs9Jpc7uy3/RyH/LXZxvz0Eb0ygzjvr9/8KZr7khZmdBiz0TqQ0k0CA==",
       "timestamp": 1792030082.355611,
       "view": 172
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "bb551a335c0cbdb1c2d823f7139cdcd147a994d490f84cde1632b2e804c4c1ee",
    "certificate_hash": "f78277c8c404f6a6679e9cfe9d6173469e69e7f69d35d2c73dcc71827b5f8f8e",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "3186f025284687873a643a7612a30fff0092da525f3f2969d0b3daf326eedb1b",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "76f8f662d19e363538be77e7ba4c0f1446325214ea0ac1b78d70c809de57eca1",
    "proposal_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 300952,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 172
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "1b5743b9422c8fa8838d28561f93315562277b1dfc83dcebc433a246bca0d5df",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "ba2c8a755a1742ff8c70fde002ce6f02",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "494a4274cdad4be88871aa320d56d98f",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 865
           },
           "resource": "hourly/hourly-20261015T020802Z"
          },
          "request_id": "hourly-20261015T020802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
         "sender_id": "cain-mr2-node-1",
         "sequence": 300952,
         "signature_b64": "sP1lOZ8IWd1DO5TNFLK13PMyIrE4AM04N1hplUu+pf/HqMrvid23RgDenuTpeybk9nO17z3/0vXEWAfY5le7BQ==",
         "timestamp": 1792030082.2636552,
         "view": 172
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
       "sender_id": "cain-mr2-node-1",
       "sequence": 300952,
       "signature_b64": "EgAg+7dK4bkQVBRUYlKS8onippJYdssN5LyO7bW/saLpMDQOJGjkpu35cCuIZBDxl21+67Ij3jli6rFfHAzyCw==",
       "timestamp": 1792030082.2679265,
       "view": 172
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "2e90dd4824bf4f27bafbdabb81274d6f",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "494a4274cdad4be88871aa320d56d98f",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 865
           },
           "resource": "hourly/hourly-20261015T020802Z"
          },
          "request_id": "hourly-20261015T020802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
         "sender_id": "cain-mr2-node-1",
         "sequence": 300952,
         "signature_b64": "sP1lOZ8IWd1DO5TNFLK13PMyIrE4AM04N1hplUu+pf/HqMrvid23RgDenuTpeybk9nO17z3/0vXEWAfY5le7BQ==",
         "timestamp": 1792030082.2636552,
         "view": 172
        },
        "pre_prepare_digest": "b9ee794c894ac23e4b7fa8d468079fb18e9bf65fa180c595db23113d87e42ca8"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
       "sender_id": "cain-mr2-node-2",
       "sequence": 300952,
       "signature_b64": "ZRmCb9oJ/buaer+eBb/aGn+8zA4O8ouaJ2d+mbHmx50/OMHyPbS2fD86SpYLIfrVhbKM34vGtkF78l5qjbh/Cg==",
       "timestamp": 1792030082.3247278,
       "view": 172
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "90b1dcd5600744699a8be5c9e67e7288",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "494a4274cdad4be88871aa320d56d98f",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 865
           },
           "resource": "hourly/hourly-20261015T020802Z"
          },
          "request_id": "hourly-20261015T020802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
         "sender_id": "cain-mr2-node-1",
         "sequence": 300952,
         "signature_b64": "sP1lOZ8IWd1DO5TNFLK13PMyIrE4AM04N1hplUu+pf/HqMrvid23RgDenuTpeybk9nO17z3/0vXEWAfY5le7BQ==",
         "timestamp": 1792030082.2636552,
         "view": 172
        },
        "pre_prepare_digest": "b9ee794c894ac23e4b7fa8d468079fb18e9bf65fa180c595db23113d87e42ca8"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
       "sender_id": "cain-mr2-node-3",
       "sequence": 300952,
       "signature_b64": "VcCfX+zPZuHeKF1JKJeKG2VXPZ6Jmt+d+nHPwtBbhwowLrq3C4L9ZthAvuOwfEvk19GBQRYPsmi899Z9rZdVBg==",
       "timestamp": 1792030082.3039618,
       "view": 172
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "1b5743b9422c8fa8838d28561f93315562277b1dfc83dcebc433a246bca0d5df",
    "certificate_hash": "637385be07b2e6a17c310ab758be915a7f0a3bab8b2c13710cdf160f7b5b1b56",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "3186f025284687873a643a7612a30fff0092da525f3f2969d0b3daf326eedb1b",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "494a4274cdad4be88871aa320d56d98f",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 865
       },
       "resource": "hourly/hourly-20261015T020802Z"
      },
      "request_id": "hourly-20261015T020802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
     "sender_id": "cain-mr2-node-1",
     "sequence": 300952,
     "signature_b64": "sP1lOZ8IWd1DO5TNFLK13PMyIrE4AM04N1hplUu+pf/HqMrvid23RgDenuTpeybk9nO17z3/0vXEWAfY5le7BQ==",
     "timestamp": 1792030082.2636552,
     "view": 172
    },
    "leader_proposal_digest": "b9ee794c894ac23e4b7fa8d468079fb18e9bf65fa180c595db23113d87e42ca8",
    "parent_decision_hash": "76f8f662d19e363538be77e7ba4c0f1446325214ea0ac1b78d70c809de57eca1",
    "proposal_digest": "c0a8250b3297b8dbdf5962645620928b52fb1ab33095c9c8b98d703d84d1fe06",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 300952,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 172
   },
   "request_id": "hourly-20261015T020802Z",
   "sequence": 300952,
   "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": "qNzXexwHwMq7bxQXvptlvRomfXNI+5VRb3qYFqxADFqQhKLrk2JvREvNoXNm1qKCLMR81k5cdfdzAZtj89CSCA==",
 "proof_hash": "9e34caab8840d85f23262895544cdec963a44de74b0aef576c413e23f76cdfb8"
}