{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-18T23:08:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1050,
  "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-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    222
   ]
  },
  "previous_proof_hash": "ff16e49c35c0f8b3dc2f2de8313ff5905d37cd9fecba30ffc8e081ebe5d6b5c1",
  "reason": null,
  "replicas": {
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    "application_state_hash": "96469e215ab7346525a5a2462a3012d16fdedb43c1bfd309b19ad5d6cb42068b",
    "commit_index": 524828,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 222
   },
   "cain-mr2-node-2": {
    "application_state_hash": "96469e215ab7346525a5a2462a3012d16fdedb43c1bfd309b19ad5d6cb42068b",
    "commit_index": 524828,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 222
   },
   "cain-mr2-node-3": {
    "application_state_hash": "96469e215ab7346525a5a2462a3012d16fdedb43c1bfd309b19ad5d6cb42068b",
    "commit_index": 524828,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 222
   },
   "cain-mr2-node-4": {
    "application_state_hash": "96469e215ab7346525a5a2462a3012d16fdedb43c1bfd309b19ad5d6cb42068b",
    "commit_index": 524829,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 222
   }
  },
  "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": "4cc906195b538eea18cc039d343d535680a6da7147a12e64a5e4937c32876384",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "1048ec764f4d43fcacd20e15df8a0e55",
       "payload": {
        "prepared_cert_hash": "fd831d18a639b5cbfc707dabdd7f6ec0e97e303127289566cfa528b65f57644f",
        "state_root_claim": "f2434a583aec0d17d26938cf0784ab66501515e6c363246760ae2b24de17ecc6"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "7ca7daed9d5fc089fe12ec8ecbdb15f93a26f79b161287f5449c71bbae38e66b",
       "sender_id": "cain-mr2-node-1",
       "sequence": 524824,
       "signature_b64": "tnfGZgbiYOOa1oliLLSZU9Se7Fypx/ligwg8++cbJHY6GIej6wa6lDn6WVXNE/2zPGL0nhJFOdsjrSTQ5jH0Ag==",
       "timestamp": 1792364883.3913608,
       "view": 222
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "05c20bf64b9940df8a7335a1278176fb",
       "payload": {
        "prepared_cert_hash": "570d700fbd099f6d9fa501d0592306e79becf3e4e8077266a91eb8ef98af8989",
        "state_root_claim": "f2434a583aec0d17d26938cf0784ab66501515e6c363246760ae2b24de17ecc6"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "7ca7daed9d5fc089fe12ec8ecbdb15f93a26f79b161287f5449c71bbae38e66b",
       "sender_id": "cain-mr2-node-2",
       "sequence": 524824,
       "signature_b64": "zTzxfCg6ZDhuRnXE2sN1rHbo26bcQ9gNF1joGJK+8iMROTX6ftQM/HYsI1kNLmGtOMngnrYr6u4kYm+wM6oECQ==",
       "timestamp": 1792364883.0939887,
       "view": 222
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "1f7956fc82204e45953b58253ecd2304",
       "payload": {
        "prepared_cert_hash": "570d700fbd099f6d9fa501d0592306e79becf3e4e8077266a91eb8ef98af8989",
        "state_root_claim": "f2434a583aec0d17d26938cf0784ab66501515e6c363246760ae2b24de17ecc6"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "7ca7daed9d5fc089fe12ec8ecbdb15f93a26f79b161287f5449c71bbae38e66b",
       "sender_id": "cain-mr2-node-4",
       "sequence": 524824,
       "signature_b64": "AR8Qcm4JqW8QsHwXnHEr3xcDvWdaZR4368uLKuztEn5m5MQHvaIhxcIyCYjNCXkHWZDyPNkWsvn/SVNQ6hDYCg==",
       "timestamp": 1792364883.088747,
       "view": 222
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "4cc906195b538eea18cc039d343d535680a6da7147a12e64a5e4937c32876384",
    "certificate_hash": "9e19f9bb46c099ad2d89aed037036e8ea37b7cd4ec4b522a0f2195f917f86cd3",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "a5556a8a1eaddc453abf34c5e00d4996b94ec42b4e2894a1ad53f553131c6d30",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "d2650459a171dd15eeab387ca6dd8cf9a8335f14c9a5cc793aabf5c6d5dfdd66",
    "proposal_digest": "7ca7daed9d5fc089fe12ec8ecbdb15f93a26f79b161287f5449c71bbae38e66b",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 524824,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 222
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "9a15bc00ff1aa8b4329ae8bd34d228b9d2c3fcc82bdc2fbe181aa626b2c8b1c0",
     "individual_signatures": {
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       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "70f28159eb524fa2b015619a5823e9bf",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "6d7edb4e3f3748718a3a4ed25e22ade4",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1050
           },
           "resource": "hourly/hourly-20261018T230802Z"
          },
          "request_id": "hourly-20261018T230802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "7ca7daed9d5fc089fe12ec8ecbdb15f93a26f79b161287f5449c71bbae38e66b",
         "sender_id": "cain-mr2-node-3",
         "sequence": 524824,
         "signature_b64": "lvYzLtFhKBBYeCzTTJrTMUzO82z3Lu57jvJFmVE6Hxsk/BlDJDgfu8eFgaSOSrJIowmijfMZp9ZMRf43COPADw==",
         "timestamp": 1792364882.986206,
         "view": 222
        },
        "pre_prepare_digest": "c06ea29719b56f2a17b13fd1fdbacafaec115d2df9f324fd377c57427c7dc279"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "7ca7daed9d5fc089fe12ec8ecbdb15f93a26f79b161287f5449c71bbae38e66b",
       "sender_id": "cain-mr2-node-1",
       "sequence": 524824,
       "signature_b64": "SLrqwvBKgGnWYwSdFSdAcbVxqKOvKOOlWlf0N6K3a+ciB1PcdgcnQUxT44sqcgx6QAUOxrmK9RzA4uF5OdmiAQ==",
       "timestamp": 1792364883.3749802,
       "view": 222
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "cd729eacf48a4ec4aea3e01acf9a52f5",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "6d7edb4e3f3748718a3a4ed25e22ade4",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 1050
           },
           "resource": "hourly/hourly-20261018T230802Z"
          },
          "request_id": "hourly-20261018T230802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "7ca7daed9d5fc089fe12ec8ecbdb15f93a26f79b161287f5449c71bbae38e66b",
         "sender_id": "cain-mr2-node-3",
         "sequence": 524824,
         "signature_b64": "lvYzLtFhKBBYeCzTTJrTMUzO82z3Lu57jvJFmVE6Hxsk/BlDJDgfu8eFgaSOSrJIowmijfMZp9ZMRf43COPADw==",
         "timestamp": 1792364882.986206,
         "view": 222
        },
        "pre_prepare_digest": "c06ea29719b56f2a17b13fd1fdbacafaec115d2df9f324fd377c57427c7dc279"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "7ca7daed9d5fc089fe12ec8ecbdb15f93a26f79b161287f5449c71bbae38e66b",
       "sender_id": "cain-mr2-node-2",
       "sequence": 524824,
       "signature_b64": "d5zWLi9TXH38EMKx1aljuM42x0B719munwsJjaRdVrHYKOUer221fCbScrc0BhIrWzEuipM2FG2mUuqGh5UJBg==",
       "timestamp": 1792364883.0609355,
       "view": 222
      }
     },
     "signer_set": [
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      "cain-mr2-node-2"
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    },
    "bundle_hash": "9a15bc00ff1aa8b4329ae8bd34d228b9d2c3fcc82bdc2fbe181aa626b2c8b1c0",
    "certificate_hash": "a5aae2176244af51325923d7db1d43d0f64e53a885432cf717d01c6f1a0169e4",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "a5556a8a1eaddc453abf34c5e00d4996b94ec42b4e2894a1ad53f553131c6d30",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "6d7edb4e3f3748718a3a4ed25e22ade4",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1050
       },
       "resource": "hourly/hourly-20261018T230802Z"
      },
      "request_id": "hourly-20261018T230802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "7ca7daed9d5fc089fe12ec8ecbdb15f93a26f79b161287f5449c71bbae38e66b",
     "sender_id": "cain-mr2-node-3",
     "sequence": 524824,
     "signature_b64": "lvYzLtFhKBBYeCzTTJrTMUzO82z3Lu57jvJFmVE6Hxsk/BlDJDgfu8eFgaSOSrJIowmijfMZp9ZMRf43COPADw==",
     "timestamp": 1792364882.986206,
     "view": 222
    },
    "leader_proposal_digest": "c06ea29719b56f2a17b13fd1fdbacafaec115d2df9f324fd377c57427c7dc279",
    "parent_decision_hash": "d2650459a171dd15eeab387ca6dd8cf9a8335f14c9a5cc793aabf5c6d5dfdd66",
    "proposal_digest": "7ca7daed9d5fc089fe12ec8ecbdb15f93a26f79b161287f5449c71bbae38e66b",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 524824,
    "signer_set": [
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     "cain-mr2-node-2"
    ],
    "view": 222
   },
   "request_id": "hourly-20261018T230802Z",
   "sequence": 524824,
   "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": "NvT3CgDF1DXKv4XuuNoedEDDscVpUdMU78Qufvpx8a5CI6OBIYL2g7+9CmKpog8LBjn0EVcn+1ADXBm+kvqwDQ==",
 "proof_hash": "d13a048da03a82c3c3f72a1ee2a559a49925854187a156a69ed9418981267c59"
}