{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-18T01:38:08Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1007,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    198
   ]
  },
  "previous_proof_hash": "4036b255b9e3aeb4906b354a30a7b193795f209ca92ff0c485a8d32c8fe1851a",
  "reason": null,
  "replicas": {
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    "commit_index": 452012,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 198
   },
   "cain-mr2-node-2": {
    "application_state_hash": "a8242e9bca0ba9c2e47010919b04e4ee1bb51df32f0b64621d8f2f5c587e5e62",
    "commit_index": 452013,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 198
   },
   "cain-mr2-node-3": {
    "application_state_hash": "a8242e9bca0ba9c2e47010919b04e4ee1bb51df32f0b64621d8f2f5c587e5e62",
    "commit_index": 452013,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 198
   },
   "cain-mr2-node-4": {
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    "commit_index": 452013,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 198
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
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     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "4e110d4d12a6619d5212efd0f4c52ff5581c4a00293903c6ac49ff20335c7fdc",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "199cbb8a668448629073c4a67f47a46d",
       "payload": {
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        "state_root_claim": "3821a14dd0ba38b9bdea7a3a1172680fbf9c36d6c8b65ab1f8201d9b8de36109"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "f553836ab2882e4201a2e6347bd55ae6cb77ae5b0a7cb4ca8cafeb3884b926ae",
       "sender_id": "cain-mr2-node-1",
       "sequence": 452009,
       "signature_b64": "nF1SGhvIC7W0VaNLKVwBr6ZD7BmTsley5d/89RNxKBT+QsrwPdDSisnhBJlJ6XMO0opz65dRIlA29+LQ7WZ9AA==",
       "timestamp": 1792287484.219403,
       "view": 198
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "cce173c52d384b5cb9194dd3ef9a0d16",
       "payload": {
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        "state_root_claim": "3821a14dd0ba38b9bdea7a3a1172680fbf9c36d6c8b65ab1f8201d9b8de36109"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "f553836ab2882e4201a2e6347bd55ae6cb77ae5b0a7cb4ca8cafeb3884b926ae",
       "sender_id": "cain-mr2-node-2",
       "sequence": 452009,
       "signature_b64": "3aiqoMo6WET09ry1njNmzjX1zFpYD7YxJq7em1DftVJEGg6XGluHbPG6/LqpBbWVxPUFhUXL8KSrD4Y37vJzCQ==",
       "timestamp": 1792287484.1446657,
       "view": 198
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "8cedf044283d4b3cb0d77f55a867d41c",
       "payload": {
        "prepared_cert_hash": "1a928415e6854b573fa1c633026b860e372a88b46cb924bb716420233fd6538c",
        "state_root_claim": "3821a14dd0ba38b9bdea7a3a1172680fbf9c36d6c8b65ab1f8201d9b8de36109"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "f553836ab2882e4201a2e6347bd55ae6cb77ae5b0a7cb4ca8cafeb3884b926ae",
       "sender_id": "cain-mr2-node-3",
       "sequence": 452009,
       "signature_b64": "J9PTsecAK2rOTXjtizI7Y0bo4xKaNGrvISMskMasr4OcLChNNqWroxYQL3BNu/7mU3knhFVmeDpY8OQu3MZRDQ==",
       "timestamp": 1792287484.1468751,
       "view": 198
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "4e110d4d12a6619d5212efd0f4c52ff5581c4a00293903c6ac49ff20335c7fdc",
    "certificate_hash": "51fc22ac074e88e9d7ddeb2acce1ebfc3ead180a72583733105f4d8c2cce272a",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e20d37e8b142b2b5fd960007ffa6dbd7015bfbf5c1a462223e9f001f00aaf840",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "afe8d21e6c388f1109b2b75478a74da2efafd0fa81658ca4699d1edaf88df03b",
    "proposal_digest": "f553836ab2882e4201a2e6347bd55ae6cb77ae5b0a7cb4ca8cafeb3884b926ae",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 452009,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "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": "562312a059957a2f67affff8beb3333cb9a3694275540152ed48d6cfc0994129",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "b329bc81d79145c394351cb4caeb47c2",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "a47f842f1c064d879c4ebb066bf541aa",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1007
           },
           "resource": "hourly/hourly-20261018T013803Z"
          },
          "request_id": "hourly-20261018T013803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "f553836ab2882e4201a2e6347bd55ae6cb77ae5b0a7cb4ca8cafeb3884b926ae",
         "sender_id": "cain-mr2-node-3",
         "sequence": 452009,
         "signature_b64": "vtgo3A3m/RRqWLM79H+rNJ7wjbHm20fBl2IuAgP8Rf3mOoILd7KJE1aO74yO1e0KrYWJKn7dUSs9OMfhOrk7DQ==",
         "timestamp": 1792287483.9905875,
         "view": 198
        },
        "pre_prepare_digest": "8eb9e26297bdc7d8878df7ad3380fc56bfffdb500a4f65f1c81aae98bc254543"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "f553836ab2882e4201a2e6347bd55ae6cb77ae5b0a7cb4ca8cafeb3884b926ae",
       "sender_id": "cain-mr2-node-1",
       "sequence": 452009,
       "signature_b64": "FSNBDIa2C9L/tMGd0tcag9iZRUEGeyTv+/NEh+GRPNoF5nisHsuHQbmI4KHHZ8asCosnhlmfZ5iabunAHC2DBw==",
       "timestamp": 1792287484.0731268,
       "view": 198
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "a14bc490e9244e5b95c3ffd4c843001d",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "a47f842f1c064d879c4ebb066bf541aa",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 1007
           },
           "resource": "hourly/hourly-20261018T013803Z"
          },
          "request_id": "hourly-20261018T013803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "f553836ab2882e4201a2e6347bd55ae6cb77ae5b0a7cb4ca8cafeb3884b926ae",
         "sender_id": "cain-mr2-node-3",
         "sequence": 452009,
         "signature_b64": "vtgo3A3m/RRqWLM79H+rNJ7wjbHm20fBl2IuAgP8Rf3mOoILd7KJE1aO74yO1e0KrYWJKn7dUSs9OMfhOrk7DQ==",
         "timestamp": 1792287483.9905875,
         "view": 198
        },
        "pre_prepare_digest": "8eb9e26297bdc7d8878df7ad3380fc56bfffdb500a4f65f1c81aae98bc254543"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "f553836ab2882e4201a2e6347bd55ae6cb77ae5b0a7cb4ca8cafeb3884b926ae",
       "sender_id": "cain-mr2-node-2",
       "sequence": 452009,
       "signature_b64": "57xpYfNFEmulzsnf+C9eHOge7qIrqKYp8uOqJDVS42HDy/pGYoVCM52jiPo80abiSuH9W82dgxkbxHgPuUoCCg==",
       "timestamp": 1792287484.0765584,
       "view": 198
      }
     },
     "signer_set": [
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      "cain-mr2-node-2"
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    },
    "bundle_hash": "562312a059957a2f67affff8beb3333cb9a3694275540152ed48d6cfc0994129",
    "certificate_hash": "c60f88be6b7084cda2078a168da950c92bb2466e0a7fde7ce1d5529b1cd89413",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e20d37e8b142b2b5fd960007ffa6dbd7015bfbf5c1a462223e9f001f00aaf840",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "a47f842f1c064d879c4ebb066bf541aa",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1007
       },
       "resource": "hourly/hourly-20261018T013803Z"
      },
      "request_id": "hourly-20261018T013803Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "f553836ab2882e4201a2e6347bd55ae6cb77ae5b0a7cb4ca8cafeb3884b926ae",
     "sender_id": "cain-mr2-node-3",
     "sequence": 452009,
     "signature_b64": "vtgo3A3m/RRqWLM79H+rNJ7wjbHm20fBl2IuAgP8Rf3mOoILd7KJE1aO74yO1e0KrYWJKn7dUSs9OMfhOrk7DQ==",
     "timestamp": 1792287483.9905875,
     "view": 198
    },
    "leader_proposal_digest": "8eb9e26297bdc7d8878df7ad3380fc56bfffdb500a4f65f1c81aae98bc254543",
    "parent_decision_hash": "afe8d21e6c388f1109b2b75478a74da2efafd0fa81658ca4699d1edaf88df03b",
    "proposal_digest": "f553836ab2882e4201a2e6347bd55ae6cb77ae5b0a7cb4ca8cafeb3884b926ae",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 452009,
    "signer_set": [
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     "cain-mr2-node-2"
    ],
    "view": 198
   },
   "request_id": "hourly-20261018T013803Z",
   "sequence": 452009,
   "signer_regions": [
    "atl",
    "lax",
    "mia"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-3"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "IwjqAUi9/bC5V0auPy+zrAMLM7hsBXF0qw1pv+bUJmCAPt7nsKG6bklOscRq7gmRc61QYcwVO+uzOGIqAs2LAg==",
 "proof_hash": "195bf8b32afe66a211010f94631f96fd06bcd8303fcc38c32ce60cbf1f0996a2"
}