{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-31T09:38:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1641,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1",
    "cain-mr2-node-2"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    2020
   ]
  },
  "previous_proof_hash": "5439ed17210850136d72cd87291965617a367fbca6e077461ece585c57cd3cf2",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "011a440ccc047ed195f27f11a63ca87a69f8248f51302af2a8fdae0033bf0286",
    "commit_index": 1184215,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 2020
   },
   "cain-mr2-node-2": {
    "application_state_hash": "011a440ccc047ed195f27f11a63ca87a69f8248f51302af2a8fdae0033bf0286",
    "commit_index": 1184215,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 2020
   },
   "cain-mr2-node-3": {
    "application_state_hash": "011a440ccc047ed195f27f11a63ca87a69f8248f51302af2a8fdae0033bf0286",
    "commit_index": 1184216,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 2020
   },
   "cain-mr2-node-4": {
    "application_state_hash": "011a440ccc047ed195f27f11a63ca87a69f8248f51302af2a8fdae0033bf0286",
    "commit_index": 1184216,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 2020
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "8e0ed96a74a552a2667b64268caadca2e71ae01f24d59058e20b3d44bc568a70",
     "individual_signatures": {
      "cain-mr2-node-1": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "1af8957203c04b3ca9fbe2978cd16095",
       "payload": {
        "prepared_cert_hash": "8d9dee892cab7829da5c8d4a5f48ab0281e7a8262429fa0d539c2ebe73241393",
        "state_root_claim": "550daea0e38e09669bbba42a295b0860765b671bb4fc5e531a051e2ba55642b4"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1184212,
       "signature_b64": "PpGyb5IHbXwOYzCKwF3VcalCMFZx6kKYYawKQd9jRxmC5sLz4WR5Bkcrdvr3NlwRasm96qdjSUte7I4WppvuBQ==",
       "timestamp": 1793439482.612653,
       "view": 2020
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "e2d1f3d44db24b94949ec47e537fa578",
       "payload": {
        "prepared_cert_hash": "15ab1afbcb6e7954a9ca6521f10f62b65e7decf72cafc7ed8d92fc2b9ede4797",
        "state_root_claim": "550daea0e38e09669bbba42a295b0860765b671bb4fc5e531a051e2ba55642b4"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1184212,
       "signature_b64": "u/C/sc8ft49OSpeKD2nEnogbBHg1GTAR1ezIdHqna/auYIwBHtYh207Jw72PpnQxFKKAP8X3NKNHbYz1aiHxDA==",
       "timestamp": 1793439482.6653264,
       "view": 2020
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "a565c5fbc2634fe9bfbc7497cfa53b75",
       "payload": {
        "prepared_cert_hash": "15ab1afbcb6e7954a9ca6521f10f62b65e7decf72cafc7ed8d92fc2b9ede4797",
        "state_root_claim": "550daea0e38e09669bbba42a295b0860765b671bb4fc5e531a051e2ba55642b4"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1184212,
       "signature_b64": "gZv0Jrhpo3LVLi8SyPJRUBldEYtTQNVoouKePb08Fc5FG7dDfnPk7iMRc0aJtvzEbcW/KPKUBXhr8m1o4J6fDg==",
       "timestamp": 1793439482.5932522,
       "view": 2020
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "8e0ed96a74a552a2667b64268caadca2e71ae01f24d59058e20b3d44bc568a70",
    "certificate_hash": "b5d3afecd91c91cf06e5e37fe437fe4d843ed989cc69b457c9340a58c9103ba9",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "6cfe9f96b5cdbef02b46101e7f55a7c84152c828f5c99c1fad352b73857dd1a7",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "c4df3610bcdcf2ec21c59fc449d7de87b514be9ba59a04bded51cc169ec9224c",
    "proposal_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1184212,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 2020
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "9935a8c2991fe315abe2d9b638ca4bad18fcf1e39461e30142e1606c06c00c75",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "ad770af992d84fbcbfce80020cea7edb",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "c916f9f7c25b45d0855c0e581bdf82fb",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1641
           },
           "resource": "hourly/hourly-20261031T093802Z"
          },
          "request_id": "hourly-20261031T093802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1184212,
         "signature_b64": "MtbAquxRzfZUrFmY3XOkQF9vG/32aQMtlFAMcTjSclzIX4bt5rd7MJYRXzY9XNPBtEhhEsivDS3rYF2aq297Dw==",
         "timestamp": 1793439482.4642558,
         "view": 2020
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1184212,
       "signature_b64": "US1QrIXTNggw5hIkCMPR31m+5yCW3cmaq7jrk9cdZpe2UyuapNUCOcGXfqMDinFauhS4XD85ItxI/RPUQJj4Dg==",
       "timestamp": 1793439482.4775972,
       "view": 2020
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "958594105aea4e0987101e6b18992cda",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "c916f9f7c25b45d0855c0e581bdf82fb",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1641
           },
           "resource": "hourly/hourly-20261031T093802Z"
          },
          "request_id": "hourly-20261031T093802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1184212,
         "signature_b64": "MtbAquxRzfZUrFmY3XOkQF9vG/32aQMtlFAMcTjSclzIX4bt5rd7MJYRXzY9XNPBtEhhEsivDS3rYF2aq297Dw==",
         "timestamp": 1793439482.4642558,
         "view": 2020
        },
        "pre_prepare_digest": "9a9a74d43d35e9118fbbd65cd28d82edb13a05734de642f8f49c1696a0d50b4a"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1184212,
       "signature_b64": "WPfULF5QP2IUtP8ktbWmds+T6jbPOXVQSEDY/ut/DKSeZ3n4FmUKVbTbXkGaIOYwm2mjazJ0Tvzcqz9E8gJ2AQ==",
       "timestamp": 1793439482.523117,
       "view": 2020
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "10e6a187fe3e43a1aa945df54420bab7",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "c916f9f7c25b45d0855c0e581bdf82fb",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1641
           },
           "resource": "hourly/hourly-20261031T093802Z"
          },
          "request_id": "hourly-20261031T093802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1184212,
         "signature_b64": "MtbAquxRzfZUrFmY3XOkQF9vG/32aQMtlFAMcTjSclzIX4bt5rd7MJYRXzY9XNPBtEhhEsivDS3rYF2aq297Dw==",
         "timestamp": 1793439482.4642558,
         "view": 2020
        },
        "pre_prepare_digest": "9a9a74d43d35e9118fbbd65cd28d82edb13a05734de642f8f49c1696a0d50b4a"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1184212,
       "signature_b64": "weMUf9kn2uJgh0KL+eMFGwuT0Jho7tHj+Q59tlMA1shm4+AcUpmX4cQd270870HYGKHzoKUSkx+7DhDbtle8Cw==",
       "timestamp": 1793439482.5523896,
       "view": 2020
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "9935a8c2991fe315abe2d9b638ca4bad18fcf1e39461e30142e1606c06c00c75",
    "certificate_hash": "1deaa343ff0c68cfc2b7fdf12aebbcefd077401f6d31b8c59af0d87fc7698e21",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "6cfe9f96b5cdbef02b46101e7f55a7c84152c828f5c99c1fad352b73857dd1a7",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "c916f9f7c25b45d0855c0e581bdf82fb",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1641
       },
       "resource": "hourly/hourly-20261031T093802Z"
      },
      "request_id": "hourly-20261031T093802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
     "sender_id": "cain-mr2-node-1",
     "sequence": 1184212,
     "signature_b64": "MtbAquxRzfZUrFmY3XOkQF9vG/32aQMtlFAMcTjSclzIX4bt5rd7MJYRXzY9XNPBtEhhEsivDS3rYF2aq297Dw==",
     "timestamp": 1793439482.4642558,
     "view": 2020
    },
    "leader_proposal_digest": "9a9a74d43d35e9118fbbd65cd28d82edb13a05734de642f8f49c1696a0d50b4a",
    "parent_decision_hash": "c4df3610bcdcf2ec21c59fc449d7de87b514be9ba59a04bded51cc169ec9224c",
    "proposal_digest": "fd0fb1bd064c53beb5b5e1ac217dba44b093342173d01fb290fee9d81e60ea21",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1184212,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 2020
   },
   "request_id": "hourly-20261031T093802Z",
   "sequence": 1184212,
   "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": "1vESjDfp5UNnzaShNUqBdfMrWo07KtnEQ76WWZgYo8wOt5aO6wzru20KUwNnciB6G0QwPmUgwlUJodlDW270Cg==",
 "proof_hash": "9fecfbcada8b3f250706ef1812bcd5a223cdb3aec0f61e6f7676ba08b8e9b0d5"
}