{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-17T03:38:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 964,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    188
   ]
  },
  "previous_proof_hash": "ad3641806cb0dc423f938f34ffef67ad88aaccd359c67908b17438322f76d28f",
  "reason": null,
  "replicas": {
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    "commit_index": 414643,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 188
   },
   "cain-mr2-node-2": {
    "application_state_hash": "79953836241fadb2f5885da0ff53702c320f9e783af680f21b8957b921d955b2",
    "commit_index": 414643,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 188
   },
   "cain-mr2-node-3": {
    "application_state_hash": "79953836241fadb2f5885da0ff53702c320f9e783af680f21b8957b921d955b2",
    "commit_index": 414643,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 188
   },
   "cain-mr2-node-4": {
    "application_state_hash": "79953836241fadb2f5885da0ff53702c320f9e783af680f21b8957b921d955b2",
    "commit_index": 414643,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 188
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
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     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "ca445bde259fb5b01bfdbf3ea749bd57648e0154d221d1492833e2cdb78f155a",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "4123193b3fde4d2c88f8cdbc25784ba9",
       "payload": {
        "prepared_cert_hash": "26ced486ad5a1733b515493be2349b535a105dbf1b694272d894113140c1c51d",
        "state_root_claim": "d3368f967a4922b048fe9d970e89465fc2091992e676688caa89b3acced53a9b"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
       "sender_id": "cain-mr2-node-1",
       "sequence": 414643,
       "signature_b64": "DYQrAvJ0K+TOdtYFTUR0Uylx9gmcTDvCKLeGU/VJwUjpzGubLeMb9wKcx+qq/Z1jk/p+70npVzIQ3NcljusDCw==",
       "timestamp": 1792208284.0460637,
       "view": 188
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "49d71aec2b4c4f588140ed6969dc36e2",
       "payload": {
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        "state_root_claim": "d3368f967a4922b048fe9d970e89465fc2091992e676688caa89b3acced53a9b"
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       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
       "sender_id": "cain-mr2-node-2",
       "sequence": 414643,
       "signature_b64": "ST3vaA41V9y6XTDRYgcAXoDIYEdL4pe/EWJnFEnIP5VeLYwZZ6cGYXT8BUJqF/I/6H9Y9roMZnpD/sExVRX3BA==",
       "timestamp": 1792208284.046744,
       "view": 188
      },
      "cain-mr2-node-4": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "c90bbced24ee4785904fbbc0f69f809b",
       "payload": {
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        "state_root_claim": "d3368f967a4922b048fe9d970e89465fc2091992e676688caa89b3acced53a9b"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
       "sender_id": "cain-mr2-node-4",
       "sequence": 414643,
       "signature_b64": "P+bAFT3WnJdB7kjwMO/6A7c5KDnTwxOlneKk8xdY8V/MXNG8LujFdGOuDcumDoxdosPvX9clwcYvbhJM+ksvBg==",
       "timestamp": 1792208284.0320065,
       "view": 188
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "ca445bde259fb5b01bfdbf3ea749bd57648e0154d221d1492833e2cdb78f155a",
    "certificate_hash": "0123de323ca9ef173b0d0a5c2c753f84fe8f8c4c5d0e7e36441a9d3080e0e2d4",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "4e2289957f888d5ac87679b085e52503a679bcd1dc9bbd4b6b615c7739745053",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "6787101ee46f4d621ac696e31ee0822e322ed37b6e229e0cd4d68c0252020420",
    "proposal_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 414643,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 188
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "f3f1d56c7259e72e1ad4240f80802838041e80a53f59f6f7169f892e504e16ed",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "3df7c50a73f940309a3adc4dfd0bfc47",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "ed1ee67f7fae4200aea592b744b63608",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 964
           },
           "resource": "hourly/hourly-20261017T033803Z"
          },
          "request_id": "hourly-20261017T033803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "5Tsqc4HVsVwWWesANEiPv8TAzDhiVxOqHEAzZdTkw+kwcyh+yK5NjwRWN77PT3j5LEF3M52P9sXf4pINWQegAg==",
         "timestamp": 1792208283.7902336,
         "view": 188
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
       "sender_id": "cain-mr2-node-1",
       "sequence": 414643,
       "signature_b64": "HDgWVDlKn0vPvzpC/VqbNB+H9MXBB9WrIU3lb22LVA+kU9Y5JB3LYQJgabuEffJGTfAASSq6CnAH/w2Wp5qaDQ==",
       "timestamp": 1792208283.8166447,
       "view": 188
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "06ef1d42283d44a6aca5c9589bf0c35f",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "ed1ee67f7fae4200aea592b744b63608",
         "payload": {
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          "operation": {
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           },
           "resource": "hourly/hourly-20261017T033803Z"
          },
          "request_id": "hourly-20261017T033803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
         "sender_id": "cain-mr2-node-1",
         "sequence": 414643,
         "signature_b64": "5Tsqc4HVsVwWWesANEiPv8TAzDhiVxOqHEAzZdTkw+kwcyh+yK5NjwRWN77PT3j5LEF3M52P9sXf4pINWQegAg==",
         "timestamp": 1792208283.7902336,
         "view": 188
        },
        "pre_prepare_digest": "9730db9e7c784b7dda23a9a9d9babd19118b2d1804999d4e2efaae464f7fd199"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
       "sender_id": "cain-mr2-node-3",
       "sequence": 414643,
       "signature_b64": "U55TKKh9wDDmJnGB5Sjc+yAfIfs9P+gmaO9bvpd3XabqDXP6L99sO4mO1/TJHPp5tr1/+OZsQJ/eeJmbS41LDA==",
       "timestamp": 1792208283.8943975,
       "view": 188
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "075ed5d4a0b549e38b176896ca54c7fa",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
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         "msg_type": "PRE_PREPARE",
         "nonce": "ed1ee67f7fae4200aea592b744b63608",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 964
           },
           "resource": "hourly/hourly-20261017T033803Z"
          },
          "request_id": "hourly-20261017T033803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "5Tsqc4HVsVwWWesANEiPv8TAzDhiVxOqHEAzZdTkw+kwcyh+yK5NjwRWN77PT3j5LEF3M52P9sXf4pINWQegAg==",
         "timestamp": 1792208283.7902336,
         "view": 188
        },
        "pre_prepare_digest": "9730db9e7c784b7dda23a9a9d9babd19118b2d1804999d4e2efaae464f7fd199"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
       "sender_id": "cain-mr2-node-4",
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       "signature_b64": "FsPEH7oJDhIVUqCUX/OYsIoMJcOg1IpB6ZFHAbiRiQtsvzCbNTVp1/NXH4hn1PVDc82pMRedmhERJ1WZaPVeDw==",
       "timestamp": 1792208283.9474773,
       "view": 188
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
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     ]
    },
    "bundle_hash": "f3f1d56c7259e72e1ad4240f80802838041e80a53f59f6f7169f892e504e16ed",
    "certificate_hash": "9ad73ba3ba32e40a14bef34d01fc601aa3e23c1e978762b67a88edb941024b50",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "4e2289957f888d5ac87679b085e52503a679bcd1dc9bbd4b6b615c7739745053",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "ed1ee67f7fae4200aea592b744b63608",
     "payload": {
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      "operation": {
       "action": "write",
       "data": {
        "proof": 964
       },
       "resource": "hourly/hourly-20261017T033803Z"
      },
      "request_id": "hourly-20261017T033803Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
     "sender_id": "cain-mr2-node-1",
     "sequence": 414643,
     "signature_b64": "5Tsqc4HVsVwWWesANEiPv8TAzDhiVxOqHEAzZdTkw+kwcyh+yK5NjwRWN77PT3j5LEF3M52P9sXf4pINWQegAg==",
     "timestamp": 1792208283.7902336,
     "view": 188
    },
    "leader_proposal_digest": "9730db9e7c784b7dda23a9a9d9babd19118b2d1804999d4e2efaae464f7fd199",
    "parent_decision_hash": "6787101ee46f4d621ac696e31ee0822e322ed37b6e229e0cd4d68c0252020420",
    "proposal_digest": "1cc8b07d9eabb60cda515eb0eb27e18be73dee35fb5f3bffb4699206db711fdb",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 414643,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 188
   },
   "request_id": "hourly-20261017T033803Z",
   "sequence": 414643,
   "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": "E1yo2S6pNL4OJ6xSTuTvIQRwe2TwXsMQveaQu5j2EYIIaMRZWsjI9nmsCJjEozM6IHk7VDG9VpZNFqqRJBSpCg==",
 "proof_hash": "f869431f7bcf42d92a43498c25c362cc871375f6814ac13a7c93555e7aa5f1cf"
}