{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-30T16:08:36Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1606,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
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   ]
  },
  "previous_proof_hash": "950dc733da568a275dc84ed6ef5d6831ca920af9ca58ffefd353e8f109839bf5",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "21f997c1d4870db25d7fd5e5a7d8fdff2c88cc6321471903299fb090a380bea0",
    "commit_index": 1142339,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1847
   },
   "cain-mr2-node-2": {
    "application_state_hash": "21f997c1d4870db25d7fd5e5a7d8fdff2c88cc6321471903299fb090a380bea0",
    "commit_index": 1142339,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1847
   },
   "cain-mr2-node-3": {
    "application_state_hash": "21f997c1d4870db25d7fd5e5a7d8fdff2c88cc6321471903299fb090a380bea0",
    "commit_index": 1142339,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1847
   },
   "cain-mr2-node-4": {
    "application_state_hash": "21f997c1d4870db25d7fd5e5a7d8fdff2c88cc6321471903299fb090a380bea0",
    "commit_index": 1142339,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1847
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "36419ab748fec0551f068527e19644ae99c6d1f229e72ad46108baa416635547",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "9179d8edd98548ad94e0b05372fea274",
       "payload": {
        "prepared_cert_hash": "61ade435ae47b46d4ee5acf769bf7c3597a4aa7cdecd63c1fecc28f49621d953",
        "state_root_claim": "fbbb8193a303e7d5310deffcb225a4bbb89f3874b5c62559b85112e481d4a9b5"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "b82c33853378352b13c781133bb8c9a02f5f921cf1c297f68adb13d34f6b386c",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1142333,
       "signature_b64": "+klCgjaGXUgcP7IiFRVZmuoKgmk/iczUmNvkt4OLsf8GzXmy4oKSBdYDs+L82imCGB+l5VHxlptjoVp1hvwSBw==",
       "timestamp": 1793376489.1011097,
       "view": 1847
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "fd780f96757246fcaa5c8f3be32b3e99",
       "payload": {
        "prepared_cert_hash": "2ccd44e00df9149805a465b4241dc7400203cefee70c4f2f1fff21acd3b8acff",
        "state_root_claim": "fbbb8193a303e7d5310deffcb225a4bbb89f3874b5c62559b85112e481d4a9b5"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "b82c33853378352b13c781133bb8c9a02f5f921cf1c297f68adb13d34f6b386c",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1142333,
       "signature_b64": "fkMk0Zer/M9ZdxgYWUsnMH9BAx3rb44yUSVL/BV+1uU4ixWrPyk/dprQCb1ggVDA87qWXgcyvVT/zBQWyTELDg==",
       "timestamp": 1793376487.840185,
       "view": 1847
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "b50f0edbb4bc43aab529c6328ce85f58",
       "payload": {
        "prepared_cert_hash": "85a11f2f04083ce1ff523b517f4df9082727d8533e2cdea61c1802b8031676d2",
        "state_root_claim": "fbbb8193a303e7d5310deffcb225a4bbb89f3874b5c62559b85112e481d4a9b5"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "b82c33853378352b13c781133bb8c9a02f5f921cf1c297f68adb13d34f6b386c",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1142333,
       "signature_b64": "u3h58o+RZ+zNtt80KhBVxO5YslyQA6Rogyfk997vPMz+qBVK3mgCAxYnFdgxIlRz4zdxR4EFPTWJjQFkbAq+Cw==",
       "timestamp": 1793376487.8327157,
       "view": 1847
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "36419ab748fec0551f068527e19644ae99c6d1f229e72ad46108baa416635547",
    "certificate_hash": "60a4a9b70650e9145fa6297edd8662745634f9ef19ae3243a2baebc7cbbb4e90",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "6e9d52d09c59ae105b3519f1dac92fa0e36a752165557bf9c10a2596a7d073b5",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "46c991d49bd61713afde1bc90fd6b8b70d81c97ca11d6e5646fc408913ae1bac",
    "proposal_digest": "b82c33853378352b13c781133bb8c9a02f5f921cf1c297f68adb13d34f6b386c",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1142333,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 1847
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "a231cc5b85197105c15df9fa714328f06243d1a994c2236611aef4dae4cae79c",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "a3d7c56839d54fd398705294b3e5b710",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "aa843b12167d43428c8f4209107397d6",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1606
           },
           "resource": "hourly/hourly-20261030T160807Z"
          },
          "request_id": "hourly-20261030T160807Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "b82c33853378352b13c781133bb8c9a02f5f921cf1c297f68adb13d34f6b386c",
         "sender_id": "cain-mr2-node-4",
         "sequence": 1142333,
         "signature_b64": "WBp+XtS/kSV993uhvbakXme+U739SsYIce1B0cb+4e9GfmOHYEqzwqRPHMBWnPR8qIKwPN6zdPYqFEk36BWaBw==",
         "timestamp": 1793376487.6119103,
         "view": 1847
        },
        "pre_prepare_digest": "e28955f945778c2a7247446139ce3e4913cf2e189d3764387e0b11dbd3aea683"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "b82c33853378352b13c781133bb8c9a02f5f921cf1c297f68adb13d34f6b386c",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1142333,
       "signature_b64": "MrPiC8Rv5hHqSDNMeCbwCsCXIgh+1vARwJiORqv4hHGI4d7ryZJ/3kXP1FHPXyZUK502mk/QSy7qYXHYwrAtBg==",
       "timestamp": 1793376488.1341195,
       "view": 1847
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "6b4a22b4e0f943bb805e879c6c62d749",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "aa843b12167d43428c8f4209107397d6",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1606
           },
           "resource": "hourly/hourly-20261030T160807Z"
          },
          "request_id": "hourly-20261030T160807Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "b82c33853378352b13c781133bb8c9a02f5f921cf1c297f68adb13d34f6b386c",
         "sender_id": "cain-mr2-node-4",
         "sequence": 1142333,
         "signature_b64": "WBp+XtS/kSV993uhvbakXme+U739SsYIce1B0cb+4e9GfmOHYEqzwqRPHMBWnPR8qIKwPN6zdPYqFEk36BWaBw==",
         "timestamp": 1793376487.6119103,
         "view": 1847
        },
        "pre_prepare_digest": "e28955f945778c2a7247446139ce3e4913cf2e189d3764387e0b11dbd3aea683"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "b82c33853378352b13c781133bb8c9a02f5f921cf1c297f68adb13d34f6b386c",
       "sender_id": "cain-mr2-node-2",
       "sequence": 1142333,
       "signature_b64": "aFAgtG2cKwlAM0GAp6FGBrfXDJhmLgzBkd1l9CXdpyCqpktVMH/W1MlpN1fPnBX5sRR7NhqTdt3vX+fhTwR0CQ==",
       "timestamp": 1793376487.7089424,
       "view": 1847
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2"
     ]
    },
    "bundle_hash": "a231cc5b85197105c15df9fa714328f06243d1a994c2236611aef4dae4cae79c",
    "certificate_hash": "4ddd8861597d136d6cf83899969400249e9958143c3bf655c6ef4e2668340935",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "6e9d52d09c59ae105b3519f1dac92fa0e36a752165557bf9c10a2596a7d073b5",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "aa843b12167d43428c8f4209107397d6",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1606
       },
       "resource": "hourly/hourly-20261030T160807Z"
      },
      "request_id": "hourly-20261030T160807Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
     "request_digest": "b82c33853378352b13c781133bb8c9a02f5f921cf1c297f68adb13d34f6b386c",
     "sender_id": "cain-mr2-node-4",
     "sequence": 1142333,
     "signature_b64": "WBp+XtS/kSV993uhvbakXme+U739SsYIce1B0cb+4e9GfmOHYEqzwqRPHMBWnPR8qIKwPN6zdPYqFEk36BWaBw==",
     "timestamp": 1793376487.6119103,
     "view": 1847
    },
    "leader_proposal_digest": "e28955f945778c2a7247446139ce3e4913cf2e189d3764387e0b11dbd3aea683",
    "parent_decision_hash": "46c991d49bd61713afde1bc90fd6b8b70d81c97ca11d6e5646fc408913ae1bac",
    "proposal_digest": "b82c33853378352b13c781133bb8c9a02f5f921cf1c297f68adb13d34f6b386c",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1142333,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2"
    ],
    "view": 1847
   },
   "request_id": "hourly-20261030T160807Z",
   "sequence": 1142333,
   "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": "/nby4FV5sO9UIvqlQsQ4x2cjbu5rhCkDSgZEBLEShekw4GR4PP7nvxfOk8o59nuYx9U9XAcGaP5emGHi289oBw==",
 "proof_hash": "8398c2ada3e84548ddef06e71483f923f91727a720b471912b344bef613d56a8"
}