{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-15T11:38:04Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 884,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    176
   ]
  },
  "previous_proof_hash": "af63b437e0e0ab2d765f2bc9f0aa32317511f90081dc3ffa268e5b70e7ba97c5",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "72c1d52c7cf5d86b6f8b7e88f64c393932cbf24649cce75839e7c0254c050c81",
    "commit_index": 340573,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 176
   },
   "cain-mr2-node-2": {
    "application_state_hash": "72c1d52c7cf5d86b6f8b7e88f64c393932cbf24649cce75839e7c0254c050c81",
    "commit_index": 340573,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 176
   },
   "cain-mr2-node-3": {
    "application_state_hash": "72c1d52c7cf5d86b6f8b7e88f64c393932cbf24649cce75839e7c0254c050c81",
    "commit_index": 340573,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 176
   },
   "cain-mr2-node-4": {
    "application_state_hash": "72c1d52c7cf5d86b6f8b7e88f64c393932cbf24649cce75839e7c0254c050c81",
    "commit_index": 340573,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 176
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "e7da6e890576db12c86a7701eda53d49345a5b81e52b17ca339adc734b04b5ae",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "282ab97a1eeb42d59b1d47d975ab033a",
       "payload": {
        "prepared_cert_hash": "dd86b283c9d8a594003b6b3a7af39e29bb71d7b76379d2958c4f6e51528fa3f4",
        "state_root_claim": "ac754480a32ba584a8faddb8bb0780e6b1a691fdbe82a35e0089a6295f9ec025"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
       "sender_id": "cain-mr2-node-1",
       "sequence": 340573,
       "signature_b64": "/UUC+S/HcHsTxfnfXT3sD/jCPbNnnIgtO9YFDNBS5qI76q3u8YvO03sgJk45o2U1d7FUb0F0i3QDRv+iXwCPDQ==",
       "timestamp": 1792064282.0940924,
       "view": 176
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "70815e8328ae4e019d83637a39b20fe0",
       "payload": {
        "prepared_cert_hash": "e780f82e58c44fcf071d29595b4217685ce6c584d6670c2fd7c1022a72ede1b5",
        "state_root_claim": "ac754480a32ba584a8faddb8bb0780e6b1a691fdbe82a35e0089a6295f9ec025"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
       "sender_id": "cain-mr2-node-2",
       "sequence": 340573,
       "signature_b64": "kQUG/4YmbNaUtx0HVj9W0EOy0IpO28NZWk2hjWJqYyqzsxxvAdJSBA0UpPphCNk4gMJRunNP6EevbBpktkdpBA==",
       "timestamp": 1792064282.0707502,
       "view": 176
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "aae20539340e4416b89fe722f73ecfbb",
       "payload": {
        "prepared_cert_hash": "e780f82e58c44fcf071d29595b4217685ce6c584d6670c2fd7c1022a72ede1b5",
        "state_root_claim": "ac754480a32ba584a8faddb8bb0780e6b1a691fdbe82a35e0089a6295f9ec025"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
       "sender_id": "cain-mr2-node-4",
       "sequence": 340573,
       "signature_b64": "U4LLsoBOG2iJYv5/RQD+OeAQiglT/TC4GLC7rYETIHZCNARnO+Vn50TwWZYDRw5y9zbOwQFnkSIfOCvYl9FgDA==",
       "timestamp": 1792064282.0658343,
       "view": 176
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "e7da6e890576db12c86a7701eda53d49345a5b81e52b17ca339adc734b04b5ae",
    "certificate_hash": "f7e805cea3fc10fb495618941578e239bda417af2986ae0628bfa8f1a9b87ae7",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "2613b756bb20f950a028c2f48973d245276bbe9a76d43e8f0868634c2e878b61",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "c3024a2dd419d8799a078e6b73b8b55c00435ba2777804debc76e44c08c91b67",
    "proposal_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 340573,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 176
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "2c386d4cf0d99fe83f22660316339ed79aa0f7ba898bdd6f32c5d620ba2d6c29",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "f13b29c31d8b43088ef208524c83afd8",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "37b8d041f43a459b8aa9c383c129586c",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 884
           },
           "resource": "hourly/hourly-20261015T113801Z"
          },
          "request_id": "hourly-20261015T113801Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
         "sender_id": "cain-mr2-node-1",
         "sequence": 340573,
         "signature_b64": "6F2Tpiog7EZ/derqJ3SgqECepcC1aWiIqYMuWImRaamKNtGT7pm7o6lubWwnxidz4+/PzDjHyxHM8dPvqn7iDQ==",
         "timestamp": 1792064281.9806306,
         "view": 176
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
       "sender_id": "cain-mr2-node-1",
       "sequence": 340573,
       "signature_b64": "u513Ps6Jn59O2VbHHluR0UKQu9xTih4QsbASLME0FxrUxRNQxOlCxqG9SRW5F0yLuKpAfTlMZlh1wzIaCSN3AA==",
       "timestamp": 1792064281.985812,
       "view": 176
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "51d479adf08943918b78bea4d8310f1c",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "37b8d041f43a459b8aa9c383c129586c",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 884
           },
           "resource": "hourly/hourly-20261015T113801Z"
          },
          "request_id": "hourly-20261015T113801Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
         "sender_id": "cain-mr2-node-1",
         "sequence": 340573,
         "signature_b64": "6F2Tpiog7EZ/derqJ3SgqECepcC1aWiIqYMuWImRaamKNtGT7pm7o6lubWwnxidz4+/PzDjHyxHM8dPvqn7iDQ==",
         "timestamp": 1792064281.9806306,
         "view": 176
        },
        "pre_prepare_digest": "47901c2144f6d503bef93d587b4d3d51f90bd9c31cb0c99215e96bc79ac74c6e"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
       "sender_id": "cain-mr2-node-2",
       "sequence": 340573,
       "signature_b64": "oV2H5xFS9aLQS8+z8hIGosqHJpCTRoWwYih7O8nPRy1/s8ETXJTfts67ViGALqqoBDy7IzMEM27vsdY1pg38Cg==",
       "timestamp": 1792064282.0316195,
       "view": 176
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "bf3ffb63459b4b3da2acf9a81a399b68",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "37b8d041f43a459b8aa9c383c129586c",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 884
           },
           "resource": "hourly/hourly-20261015T113801Z"
          },
          "request_id": "hourly-20261015T113801Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
         "sender_id": "cain-mr2-node-1",
         "sequence": 340573,
         "signature_b64": "6F2Tpiog7EZ/derqJ3SgqECepcC1aWiIqYMuWImRaamKNtGT7pm7o6lubWwnxidz4+/PzDjHyxHM8dPvqn7iDQ==",
         "timestamp": 1792064281.9806306,
         "view": 176
        },
        "pre_prepare_digest": "47901c2144f6d503bef93d587b4d3d51f90bd9c31cb0c99215e96bc79ac74c6e"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
       "sender_id": "cain-mr2-node-4",
       "sequence": 340573,
       "signature_b64": "AbutQZIc+gmejFwjscremPmh0rpxz+AVr41kJHbqavgg0UoPP97Rbarrd2M8r4wfdk3wMkGLpUxfbhJMVrPPCw==",
       "timestamp": 1792064282.0412126,
       "view": 176
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "2c386d4cf0d99fe83f22660316339ed79aa0f7ba898bdd6f32c5d620ba2d6c29",
    "certificate_hash": "18ee4596dd0abfed7e699c6642aef4558c5f8f677d1f0a4cc9bfa2b10725b3ae",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "2613b756bb20f950a028c2f48973d245276bbe9a76d43e8f0868634c2e878b61",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "37b8d041f43a459b8aa9c383c129586c",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 884
       },
       "resource": "hourly/hourly-20261015T113801Z"
      },
      "request_id": "hourly-20261015T113801Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
     "sender_id": "cain-mr2-node-1",
     "sequence": 340573,
     "signature_b64": "6F2Tpiog7EZ/derqJ3SgqECepcC1aWiIqYMuWImRaamKNtGT7pm7o6lubWwnxidz4+/PzDjHyxHM8dPvqn7iDQ==",
     "timestamp": 1792064281.9806306,
     "view": 176
    },
    "leader_proposal_digest": "47901c2144f6d503bef93d587b4d3d51f90bd9c31cb0c99215e96bc79ac74c6e",
    "parent_decision_hash": "c3024a2dd419d8799a078e6b73b8b55c00435ba2777804debc76e44c08c91b67",
    "proposal_digest": "53971e8939f4076f99bb56bb8a4d5b24c6d11aec15dcac6e8bdbcf8e0f462b68",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 340573,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 176
   },
   "request_id": "hourly-20261015T113801Z",
   "sequence": 340573,
   "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": "ljJ6dUhI9lbjs49XY4KyiH6v7H0vEKTTAOZ4tjAOJRBkv4IKIizUyZ8Fl6Xp/MwPU/VfBP6sNcR/IqpN/mWCDw==",
 "proof_hash": "7017fadd127ea7c82a963cce7cd8b3cc0c2163c313c8cd22aedb5ab975a88ac6"
}