{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-15T04:38:05Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 870,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    173
   ]
  },
  "previous_proof_hash": "ff9d6e2c592e2255cb4a731ee391b14d5edf4118183093c300acf39a14fd12b1",
  "reason": null,
  "replicas": {
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    "application_state_hash": "e7f0be4fce225c6c476f8df2dbb0c2abb76eef057205c9bf552e3c0e8dbece0c",
    "commit_index": 309971,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 173
   },
   "cain-mr2-node-2": {
    "application_state_hash": "e7f0be4fce225c6c476f8df2dbb0c2abb76eef057205c9bf552e3c0e8dbece0c",
    "commit_index": 309971,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 173
   },
   "cain-mr2-node-3": {
    "application_state_hash": "e7f0be4fce225c6c476f8df2dbb0c2abb76eef057205c9bf552e3c0e8dbece0c",
    "commit_index": 309971,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 173
   },
   "cain-mr2-node-4": {
    "application_state_hash": "e7f0be4fce225c6c476f8df2dbb0c2abb76eef057205c9bf552e3c0e8dbece0c",
    "commit_index": 309971,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 173
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "b3ebe6c4bb4578ac8e715631541c9af5e8477098b4ff699269472a8dce6a5429",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "c4c80d6aaaf843c897f380785b16ee4d",
       "payload": {
        "prepared_cert_hash": "932cb65eeeaed3f3ff8a027129008d59ba503f8e46d5f2ceeddfbd9e0676df09",
        "state_root_claim": "494ddfd094f6c5ba0e2a39c2c87e09900de50df3eb10a60465f5c13abf6a97f4"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "d87f4505a4130bde79ab8e2638538269f8bfb072181fc6ca8c467a6ed00f746d",
       "sender_id": "cain-mr2-node-1",
       "sequence": 309971,
       "signature_b64": "M3kGrPJgCdC1Q3N8IuQ3/coKgXKKqqkkMzyS/aJNXrmoOpNFKSzbSXjzCp8JPb3IamR5HIeWHHkYQh44RBYkCg==",
       "timestamp": 1792039082.735459,
       "view": 173
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "fcf7417f0f4146d7a5c1e5440bdbcd40",
       "payload": {
        "prepared_cert_hash": "f0b6fd444ee5f7ac107013f78271e004e4e16134b7dd729c681b6f26968e49da",
        "state_root_claim": "494ddfd094f6c5ba0e2a39c2c87e09900de50df3eb10a60465f5c13abf6a97f4"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "d87f4505a4130bde79ab8e2638538269f8bfb072181fc6ca8c467a6ed00f746d",
       "sender_id": "cain-mr2-node-2",
       "sequence": 309971,
       "signature_b64": "fl6m3zw6cdGWDAAuIMuuKCiZdz9Dt0tGbqObBjwgNlectuz3qhlrMffQ1QtUndXg2XiVWO+pUSBdchMbOKHCDQ==",
       "timestamp": 1792039082.7464194,
       "view": 173
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "ab26da0a07ab4c6a9f163496b2c2135d",
       "payload": {
        "prepared_cert_hash": "932cb65eeeaed3f3ff8a027129008d59ba503f8e46d5f2ceeddfbd9e0676df09",
        "state_root_claim": "494ddfd094f6c5ba0e2a39c2c87e09900de50df3eb10a60465f5c13abf6a97f4"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "d87f4505a4130bde79ab8e2638538269f8bfb072181fc6ca8c467a6ed00f746d",
       "sender_id": "cain-mr2-node-4",
       "sequence": 309971,
       "signature_b64": "ImOpCvGgMuTDcev/0n9PEGCN/QNOWDy15Bh30wMHx/XNa4vViSNy+P9d+/MkYtWvQJkpYzH0an8vk3TJDXNlCg==",
       "timestamp": 1792039082.751812,
       "view": 173
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "b3ebe6c4bb4578ac8e715631541c9af5e8477098b4ff699269472a8dce6a5429",
    "certificate_hash": "99cc094ffab3ea46067ba5bc9609b7ca0f2662541824d4c17877115bd5a5b03d",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "0441021b09446f6735ce243bddeaf33479eef8fd4c8becce7da45744655a7254",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "8ee3f566a95a5600499e21bbb08c9ddf13660e336667c1e928204babfb3e6011",
    "proposal_digest": "d87f4505a4130bde79ab8e2638538269f8bfb072181fc6ca8c467a6ed00f746d",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 309971,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 173
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "bd5d4769dc93f1958b26cc86501c0d1636458b13827918485ae1989cd20508a6",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "75f798ff46124bd5af90eb5217b4f012",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "3055845102594505a93ebcc95179aa0a",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 870
           },
           "resource": "hourly/hourly-20261015T043802Z"
          },
          "request_id": "hourly-20261015T043802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "d87f4505a4130bde79ab8e2638538269f8bfb072181fc6ca8c467a6ed00f746d",
         "sender_id": "cain-mr2-node-2",
         "sequence": 309971,
         "signature_b64": "Jy9JZQ+EqNR0Jv4DcNsQUfFHxX7RsNYImDVAoyiQvG64MeBfdqWzkkxUgMGwP+ZH1eWQPVIoIjxJcUbBaPbiAw==",
         "timestamp": 1792039082.6506965,
         "view": 173
        },
        "pre_prepare_digest": "b23d63e7ca5be0fda3aed8c9b208c704c6600e3a8a8316ae87b1bb713827c19b"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "d87f4505a4130bde79ab8e2638538269f8bfb072181fc6ca8c467a6ed00f746d",
       "sender_id": "cain-mr2-node-1",
       "sequence": 309971,
       "signature_b64": "Ept0AkaYSC2imljO20oXCwUPkwlqIn2kAf0VXkBI6P3Vlp07LCUt7R15Mohk9gUDiKjwdVXqQi4H9ovmREhGCA==",
       "timestamp": 1792039082.6975067,
       "view": 173
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "9221b128e7f047f6ac5f00053509c0fc",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "3055845102594505a93ebcc95179aa0a",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 870
           },
           "resource": "hourly/hourly-20261015T043802Z"
          },
          "request_id": "hourly-20261015T043802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "d87f4505a4130bde79ab8e2638538269f8bfb072181fc6ca8c467a6ed00f746d",
         "sender_id": "cain-mr2-node-2",
         "sequence": 309971,
         "signature_b64": "Jy9JZQ+EqNR0Jv4DcNsQUfFHxX7RsNYImDVAoyiQvG64MeBfdqWzkkxUgMGwP+ZH1eWQPVIoIjxJcUbBaPbiAw==",
         "timestamp": 1792039082.6506965,
         "view": 173
        },
        "pre_prepare_digest": "b23d63e7ca5be0fda3aed8c9b208c704c6600e3a8a8316ae87b1bb713827c19b"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "d87f4505a4130bde79ab8e2638538269f8bfb072181fc6ca8c467a6ed00f746d",
       "sender_id": "cain-mr2-node-4",
       "sequence": 309971,
       "signature_b64": "Uaq9NvcDaxTy//o1rqyWwTeNTfFasI1P++szahQHZqkI3NRKrImrJy3TrU41csxt0k7bYtmGm40FCczQV1vZDA==",
       "timestamp": 1792039082.6884751,
       "view": 173
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "bd5d4769dc93f1958b26cc86501c0d1636458b13827918485ae1989cd20508a6",
    "certificate_hash": "c4f9f5303b42f055d887e565aeee8c96938ff394a1277329dcf0ed43bf7f70eb",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "0441021b09446f6735ce243bddeaf33479eef8fd4c8becce7da45744655a7254",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "3055845102594505a93ebcc95179aa0a",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 870
       },
       "resource": "hourly/hourly-20261015T043802Z"
      },
      "request_id": "hourly-20261015T043802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "d87f4505a4130bde79ab8e2638538269f8bfb072181fc6ca8c467a6ed00f746d",
     "sender_id": "cain-mr2-node-2",
     "sequence": 309971,
     "signature_b64": "Jy9JZQ+EqNR0Jv4DcNsQUfFHxX7RsNYImDVAoyiQvG64MeBfdqWzkkxUgMGwP+ZH1eWQPVIoIjxJcUbBaPbiAw==",
     "timestamp": 1792039082.6506965,
     "view": 173
    },
    "leader_proposal_digest": "b23d63e7ca5be0fda3aed8c9b208c704c6600e3a8a8316ae87b1bb713827c19b",
    "parent_decision_hash": "8ee3f566a95a5600499e21bbb08c9ddf13660e336667c1e928204babfb3e6011",
    "proposal_digest": "d87f4505a4130bde79ab8e2638538269f8bfb072181fc6ca8c467a6ed00f746d",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 309971,
    "signer_set": [
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     "cain-mr2-node-4"
    ],
    "view": 173
   },
   "request_id": "hourly-20261015T043802Z",
   "sequence": 309971,
   "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": "LDRKynewMaVfSmWLP3b7/a0Ubqrd57wFB+qxXW88jSmdiCZL0HlXc/N7ki4Ncj1E6K/SZrvnrJYjS9JGcNK5BA==",
 "proof_hash": "53737272b3ec66081b8c76ce0c3d97fb4a18e874bb74f7ac7fed04d9809cd0ed"
}