{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-18T13:08:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1030,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-3"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    202
   ]
  },
  "previous_proof_hash": "73d9e053b4f0965d9232edcfc1570a72d7c4d0c57ccea531f798f4bf5056e716",
  "reason": null,
  "replicas": {
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    "application_state_hash": "71cc880895d8b41a5f4599494c7f7c74a0f5f6a67bfacef55dd530c95fb01567",
    "commit_index": 491344,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 202
   },
   "cain-mr2-node-2": {
    "application_state_hash": "71cc880895d8b41a5f4599494c7f7c74a0f5f6a67bfacef55dd530c95fb01567",
    "commit_index": 491344,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 202
   },
   "cain-mr2-node-3": {
    "application_state_hash": "71cc880895d8b41a5f4599494c7f7c74a0f5f6a67bfacef55dd530c95fb01567",
    "commit_index": 491344,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 202
   },
   "cain-mr2-node-4": {
    "application_state_hash": "71cc880895d8b41a5f4599494c7f7c74a0f5f6a67bfacef55dd530c95fb01567",
    "commit_index": 491345,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 202
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "0772a1376eb4e946e4cfcf19e0a43b8e264ca000436d47fe6b6525eb537fa5cb",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "4852f7736cbc49fcb51410e464090464",
       "payload": {
        "prepared_cert_hash": "955770fbf6f4ee3e9880e511fcf06efaadc6eba7aa47937535bd9842680fbbc7",
        "state_root_claim": "1e4a596a171c8da5beb91c385ee7904f3c4d9d00058c77d366fad07cf4a2d835"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "a6cbdc474dd033cfecf6e327f7fc84f6b7b2d767d28ce9e577e7221db4044340",
       "sender_id": "cain-mr2-node-1",
       "sequence": 491340,
       "signature_b64": "eZjaQzDbY3OdXxkGtAEDUpFyBgJM19OuUAu1/dSDTzf0ojWQ7UzVQf2ezIZu3VYJjwcMUynmcIBBrr2y0rVfBw==",
       "timestamp": 1792328882.800502,
       "view": 202
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "18b2d7695a2b40dbbac4a90819188081",
       "payload": {
        "prepared_cert_hash": "8ade3e393aa26925943182defc44a790b2fa2bddbdc0225697ca7b1d9c738c9b",
        "state_root_claim": "1e4a596a171c8da5beb91c385ee7904f3c4d9d00058c77d366fad07cf4a2d835"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "a6cbdc474dd033cfecf6e327f7fc84f6b7b2d767d28ce9e577e7221db4044340",
       "sender_id": "cain-mr2-node-3",
       "sequence": 491340,
       "signature_b64": "K4iEP9ZtNPqkL8Zs+dRWKGx03ElvavL0QQ7S9RV6gV8bCUJTeKHQGZ3Ki7fADYgbOqnoyZzEjmn5T6UofiZCAQ==",
       "timestamp": 1792328882.8207724,
       "view": 202
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "2ea1d376c3654dc7afc36acaa56abb69",
       "payload": {
        "prepared_cert_hash": "81498f0e3058fbc8a95a24bbd44ab6c9f24ecccb896490d40d59e3627c5b03af",
        "state_root_claim": "1e4a596a171c8da5beb91c385ee7904f3c4d9d00058c77d366fad07cf4a2d835"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "a6cbdc474dd033cfecf6e327f7fc84f6b7b2d767d28ce9e577e7221db4044340",
       "sender_id": "cain-mr2-node-4",
       "sequence": 491340,
       "signature_b64": "TTgXG22gC31GhD7dsXVEt74mrrIO5iGX9JYTTNPPCWXDr3tu76zFmdXMOt9StWOGykbErV6tbCvsJhglzzJtDg==",
       "timestamp": 1792328882.7949927,
       "view": 202
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "0772a1376eb4e946e4cfcf19e0a43b8e264ca000436d47fe6b6525eb537fa5cb",
    "certificate_hash": "68e9463662e2ee47248e2126a247df3192d72312ca35cf0e5768d0d3984c0c56",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "a8c650315db8e4e7fc86bf7db2138a0fb74b77d0e12056c6b3d8cec4259be37f",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "1ae4313890160dded9fff281878b6588c0d6326fd5b4a5732363b290890da1a8",
    "proposal_digest": "a6cbdc474dd033cfecf6e327f7fc84f6b7b2d767d28ce9e577e7221db4044340",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 491340,
    "signer_set": [
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     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 202
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "b8a0afcb46ff4fbd4d0bd7b3f00502ba1422f030a1179a69139409a822abe62b",
     "individual_signatures": {
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       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "719bad387f3a4476987fdf8a8f0b1d0a",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "39a0993eaf174bc1b9f3bc60bb152e78",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1030
           },
           "resource": "hourly/hourly-20261018T130802Z"
          },
          "request_id": "hourly-20261018T130802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "a6cbdc474dd033cfecf6e327f7fc84f6b7b2d767d28ce9e577e7221db4044340",
         "sender_id": "cain-mr2-node-3",
         "sequence": 491340,
         "signature_b64": "GwSGbfyPvHUEHnZVq0Il2/TGpmRPh+W6pnN+IZRDDMHg3Lv16sgNQEhze/SiMUcXtLd6up0PQj2vJYGJbs1XAA==",
         "timestamp": 1792328882.6812515,
         "view": 202
        },
        "pre_prepare_digest": "71699b4de43b8ccfbf8b94daf00330c919d7fca44ba3068e162b28736beaff22"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "a6cbdc474dd033cfecf6e327f7fc84f6b7b2d767d28ce9e577e7221db4044340",
       "sender_id": "cain-mr2-node-1",
       "sequence": 491340,
       "signature_b64": "o4gfIubiiOjZ9GUgicE+mIIwQmG3n9xnBK3ds7PPv+Q+0RJhR05DZvSc3mvHeDy4UaAFGJ2ea+YrDSUig8QUAg==",
       "timestamp": 1792328882.7326796,
       "view": 202
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "6e97f3c1c6034b6d8246c88ab1fe15a1",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "39a0993eaf174bc1b9f3bc60bb152e78",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 1030
           },
           "resource": "hourly/hourly-20261018T130802Z"
          },
          "request_id": "hourly-20261018T130802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "a6cbdc474dd033cfecf6e327f7fc84f6b7b2d767d28ce9e577e7221db4044340",
         "sender_id": "cain-mr2-node-3",
         "sequence": 491340,
         "signature_b64": "GwSGbfyPvHUEHnZVq0Il2/TGpmRPh+W6pnN+IZRDDMHg3Lv16sgNQEhze/SiMUcXtLd6up0PQj2vJYGJbs1XAA==",
         "timestamp": 1792328882.6812515,
         "view": 202
        },
        "pre_prepare_digest": "71699b4de43b8ccfbf8b94daf00330c919d7fca44ba3068e162b28736beaff22"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "a6cbdc474dd033cfecf6e327f7fc84f6b7b2d767d28ce9e577e7221db4044340",
       "sender_id": "cain-mr2-node-2",
       "sequence": 491340,
       "signature_b64": "yvIaxlLo1Uk2dnve1wSJqnjGy/2lhwtlSkP+QNJ7Rf1fcFM6Ab9rMDrPdVN4ONk9OY9is2FEXju77VALyPAADg==",
       "timestamp": 1792328882.7439744,
       "view": 202
      }
     },
     "signer_set": [
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      "cain-mr2-node-2"
     ]
    },
    "bundle_hash": "b8a0afcb46ff4fbd4d0bd7b3f00502ba1422f030a1179a69139409a822abe62b",
    "certificate_hash": "9580b2efb91d5c1a6d676afba8e4adafa12e8d4dc99db19e42c33e58c6e94210",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "a8c650315db8e4e7fc86bf7db2138a0fb74b77d0e12056c6b3d8cec4259be37f",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "39a0993eaf174bc1b9f3bc60bb152e78",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1030
       },
       "resource": "hourly/hourly-20261018T130802Z"
      },
      "request_id": "hourly-20261018T130802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "a6cbdc474dd033cfecf6e327f7fc84f6b7b2d767d28ce9e577e7221db4044340",
     "sender_id": "cain-mr2-node-3",
     "sequence": 491340,
     "signature_b64": "GwSGbfyPvHUEHnZVq0Il2/TGpmRPh+W6pnN+IZRDDMHg3Lv16sgNQEhze/SiMUcXtLd6up0PQj2vJYGJbs1XAA==",
     "timestamp": 1792328882.6812515,
     "view": 202
    },
    "leader_proposal_digest": "71699b4de43b8ccfbf8b94daf00330c919d7fca44ba3068e162b28736beaff22",
    "parent_decision_hash": "1ae4313890160dded9fff281878b6588c0d6326fd5b4a5732363b290890da1a8",
    "proposal_digest": "a6cbdc474dd033cfecf6e327f7fc84f6b7b2d767d28ce9e577e7221db4044340",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 491340,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2"
    ],
    "view": 202
   },
   "request_id": "hourly-20261018T130802Z",
   "sequence": 491340,
   "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": "Bna4u1yYl0rwtf3vZVX35cKrxvanwiIztGjdudhBdQeqA6TtHoRHBUtS9cPNgV99mG45kfhNzH1zjyJ/CYR4DQ==",
 "proof_hash": "bf78b25c5bbf2c949881e9d22d5d2bd0c24d1aec3f9e364f43b6b320d0ee1543"
}