{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-18T02:38:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1009,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    198
   ]
  },
  "previous_proof_hash": "40caae2fb06183fa3beba1f48758524d27257b4b8e7c14589b217ee73bdfbcf6",
  "reason": null,
  "replicas": {
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    "application_state_hash": "f4b8922aef4f3863ea73f39d7a4213d3264bf9edfad3963852704b82e7c59943",
    "commit_index": 456024,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 198
   },
   "cain-mr2-node-2": {
    "application_state_hash": "f4b8922aef4f3863ea73f39d7a4213d3264bf9edfad3963852704b82e7c59943",
    "commit_index": 456025,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 198
   },
   "cain-mr2-node-3": {
    "application_state_hash": "f4b8922aef4f3863ea73f39d7a4213d3264bf9edfad3963852704b82e7c59943",
    "commit_index": 456025,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 198
   },
   "cain-mr2-node-4": {
    "application_state_hash": "f4b8922aef4f3863ea73f39d7a4213d3264bf9edfad3963852704b82e7c59943",
    "commit_index": 456025,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 198
   }
  },
  "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": "5086289a8f85fe6d0a784cfcb6cf1f07c8f584c863a397a8b1ced929e9e8188c",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "5e11612bbeb1487db0e4f1ed1b9a7b2e",
       "payload": {
        "prepared_cert_hash": "00c5aecf3f8e7ad77dd6f90891813d8bbd0fad935f75a4d749b0e38785d131d2",
        "state_root_claim": "0d8f2a66552d9e8754ffdd64af45f4af10fabad89b198ba549fea7964f717939"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "2ca5d888bdf4ab4b0271db375188d0d6dfd61dfabf2ae91f267f25b1f35b4195",
       "sender_id": "cain-mr2-node-1",
       "sequence": 456021,
       "signature_b64": "wp9LciF5y+M4uKKnMUhi3ldbCv2cOIQZuK34N1dTTKZ73nPHxR1rf6iI6iB5HF0fZ92Q30vWMZIblQ5BMwdJDg==",
       "timestamp": 1792291083.1363027,
       "view": 198
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "1695501e1ef444e2830176e964f9f282",
       "payload": {
        "prepared_cert_hash": "6d3e11cd1498fb49bfe53fd9387b81050d747a9ad7a4f92b7073db06c0645cd8",
        "state_root_claim": "0d8f2a66552d9e8754ffdd64af45f4af10fabad89b198ba549fea7964f717939"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "2ca5d888bdf4ab4b0271db375188d0d6dfd61dfabf2ae91f267f25b1f35b4195",
       "sender_id": "cain-mr2-node-2",
       "sequence": 456021,
       "signature_b64": "2n3VNr22Zwu0TuTMqsFfHhSprs5o23VHhVWoLEepWQ3y//q8RnN/UYyZF388hTJNmKBpaFwPw0cGhx/zOjwHDg==",
       "timestamp": 1792291082.9657845,
       "view": 198
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "1fe52db7e8a744c0b3d61815582b9a56",
       "payload": {
        "prepared_cert_hash": "6d3e11cd1498fb49bfe53fd9387b81050d747a9ad7a4f92b7073db06c0645cd8",
        "state_root_claim": "0d8f2a66552d9e8754ffdd64af45f4af10fabad89b198ba549fea7964f717939"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "2ca5d888bdf4ab4b0271db375188d0d6dfd61dfabf2ae91f267f25b1f35b4195",
       "sender_id": "cain-mr2-node-4",
       "sequence": 456021,
       "signature_b64": "8rheJHfe3Ruz0tbouSUX4XRzcYZ2nIbXLpy8EomCNPhLh2/Gk/0ZwPX8DudxVxbJPRImxCgWk5Vva8GIJ7bTCg==",
       "timestamp": 1792291082.9615963,
       "view": 198
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "5086289a8f85fe6d0a784cfcb6cf1f07c8f584c863a397a8b1ced929e9e8188c",
    "certificate_hash": "70129d077b09065c101250dc49ab10a2fed97c1456b14fd5bd8e9aaaaf78ea94",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "fa3bb35e6618f5f4c9e3002b65f221d3bc58faa2cd44b2074f4ff9f433d4b748",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "3c1240048bd811a07f147a293e4bac154ff2082c90da7c2cdf75974c1c50faa3",
    "proposal_digest": "2ca5d888bdf4ab4b0271db375188d0d6dfd61dfabf2ae91f267f25b1f35b4195",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 456021,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "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": "4344f3ea5845e86113d0bcdbba3c9913310b6c39981c07cabc25a726ff8988c5",
     "individual_signatures": {
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       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "30663c7e794a42bb8405b7edfa691ae7",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "2ae69c496df2400e914e5668b31678a4",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1009
           },
           "resource": "hourly/hourly-20261018T023802Z"
          },
          "request_id": "hourly-20261018T023802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "2ca5d888bdf4ab4b0271db375188d0d6dfd61dfabf2ae91f267f25b1f35b4195",
         "sender_id": "cain-mr2-node-3",
         "sequence": 456021,
         "signature_b64": "HyUxi3qoLpVw8KWSGhvCslt7wSn9qK90K4zgT/IdZRrZ7MYWWZPpYYpZzoI0FeAWCo1NvIpW8qQb7bm+BgHeCQ==",
         "timestamp": 1792291082.854807,
         "view": 198
        },
        "pre_prepare_digest": "812e33a28bfd35467a0f89aff398bd0c2c869b3440d7c6854885938a83fd46dd"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "2ca5d888bdf4ab4b0271db375188d0d6dfd61dfabf2ae91f267f25b1f35b4195",
       "sender_id": "cain-mr2-node-1",
       "sequence": 456021,
       "signature_b64": "CgIN3iUBhBxHmvjVtIl5HD33CFZCqfeKFh+QtP0ejM8MH7ZyhF/5UFn8/SDsqII8NyEUJq/ukawKFnSMX5ljCA==",
       "timestamp": 1792291083.062874,
       "view": 198
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "8c01f3d302bb437fb2698bfd53fbd205",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "2ae69c496df2400e914e5668b31678a4",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 1009
           },
           "resource": "hourly/hourly-20261018T023802Z"
          },
          "request_id": "hourly-20261018T023802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "2ca5d888bdf4ab4b0271db375188d0d6dfd61dfabf2ae91f267f25b1f35b4195",
         "sender_id": "cain-mr2-node-3",
         "sequence": 456021,
         "signature_b64": "HyUxi3qoLpVw8KWSGhvCslt7wSn9qK90K4zgT/IdZRrZ7MYWWZPpYYpZzoI0FeAWCo1NvIpW8qQb7bm+BgHeCQ==",
         "timestamp": 1792291082.854807,
         "view": 198
        },
        "pre_prepare_digest": "812e33a28bfd35467a0f89aff398bd0c2c869b3440d7c6854885938a83fd46dd"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "2ca5d888bdf4ab4b0271db375188d0d6dfd61dfabf2ae91f267f25b1f35b4195",
       "sender_id": "cain-mr2-node-2",
       "sequence": 456021,
       "signature_b64": "OAfi+uBDGjbeW3M3/cG5VEVie+2qPBrBaDsKxPxAjxi7yonvRdO4wBUal3N7d2nrxok206T4pt+4K+eoEpRwAw==",
       "timestamp": 1792291082.9270253,
       "view": 198
      }
     },
     "signer_set": [
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      "cain-mr2-node-2"
     ]
    },
    "bundle_hash": "4344f3ea5845e86113d0bcdbba3c9913310b6c39981c07cabc25a726ff8988c5",
    "certificate_hash": "b5d89f3c5e19261b5fda985d0bde5284620d3697ef1daccde6a62c43629e9141",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "fa3bb35e6618f5f4c9e3002b65f221d3bc58faa2cd44b2074f4ff9f433d4b748",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "2ae69c496df2400e914e5668b31678a4",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1009
       },
       "resource": "hourly/hourly-20261018T023802Z"
      },
      "request_id": "hourly-20261018T023802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "2ca5d888bdf4ab4b0271db375188d0d6dfd61dfabf2ae91f267f25b1f35b4195",
     "sender_id": "cain-mr2-node-3",
     "sequence": 456021,
     "signature_b64": "HyUxi3qoLpVw8KWSGhvCslt7wSn9qK90K4zgT/IdZRrZ7MYWWZPpYYpZzoI0FeAWCo1NvIpW8qQb7bm+BgHeCQ==",
     "timestamp": 1792291082.854807,
     "view": 198
    },
    "leader_proposal_digest": "812e33a28bfd35467a0f89aff398bd0c2c869b3440d7c6854885938a83fd46dd",
    "parent_decision_hash": "3c1240048bd811a07f147a293e4bac154ff2082c90da7c2cdf75974c1c50faa3",
    "proposal_digest": "2ca5d888bdf4ab4b0271db375188d0d6dfd61dfabf2ae91f267f25b1f35b4195",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 456021,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2"
    ],
    "view": 198
   },
   "request_id": "hourly-20261018T023802Z",
   "sequence": 456021,
   "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": "q1fIy+XRWwwPRhJtR/YMxOwKvgIEclH/NvsVXnfXID82m3VLQAg0mNcUWU1N11QwqRFFEHaWN5j9ztVmHVtgCA==",
 "proof_hash": "a50998850a77d39829d671a0966229ff708fa850cdf27e06686f41a842296fed"
}