{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-18T02:08:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1008,
  "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": [
    198
   ]
  },
  "previous_proof_hash": "195bf8b32afe66a211010f94631f96fd06bcd8303fcc38c32ce60cbf1f0996a2",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "ebcf4cd9a4814e7d0c0c7c77155a0f266806532d7385f308b24e2c27d3cf22c1",
    "commit_index": 454055,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 198
   },
   "cain-mr2-node-2": {
    "application_state_hash": "ebcf4cd9a4814e7d0c0c7c77155a0f266806532d7385f308b24e2c27d3cf22c1",
    "commit_index": 454055,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 198
   },
   "cain-mr2-node-3": {
    "application_state_hash": "ebcf4cd9a4814e7d0c0c7c77155a0f266806532d7385f308b24e2c27d3cf22c1",
    "commit_index": 454055,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 198
   },
   "cain-mr2-node-4": {
    "application_state_hash": "ebcf4cd9a4814e7d0c0c7c77155a0f266806532d7385f308b24e2c27d3cf22c1",
    "commit_index": 454056,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 198
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "8063ac70ae08f60f0a07dd92fc85ff6a7b74d7bf623ae155697ddea7084fb092",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "30b6b7d6b4b54ba1afd2f39f1e50cd59",
       "payload": {
        "prepared_cert_hash": "122b5d4b0c9e6c3f83c4bbde9499f5fd850e66aa41233262375ea14499f2afa6",
        "state_root_claim": "5129bf2bed7e35e930771634e7aa97d46f275344fee0c3ef47d97b7c0d032f5f"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "fc1da569e2d96ae09e548eb038ad9d78099f9d01dbe514da55c53f906a900057",
       "sender_id": "cain-mr2-node-1",
       "sequence": 454054,
       "signature_b64": "UjSXTM4llwhZwR8BoJDASEUjBIyWge4eUqQUVVFCrwiKtUvTY/GvhVKown0drwfMrtaMwRccjfLAKp6QmCC2CQ==",
       "timestamp": 1792289283.3256123,
       "view": 198
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "f44956d6a0624e21a29f25f37e07d866",
       "payload": {
        "prepared_cert_hash": "bf89df5af2a192158c0f83bdc3f4f86e2cbd24ded592a92177fc84d4563a65b9",
        "state_root_claim": "5129bf2bed7e35e930771634e7aa97d46f275344fee0c3ef47d97b7c0d032f5f"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "fc1da569e2d96ae09e548eb038ad9d78099f9d01dbe514da55c53f906a900057",
       "sender_id": "cain-mr2-node-2",
       "sequence": 454054,
       "signature_b64": "mjEy1d2XvwZVQJGCW3ctWYt+6DN+tTfPlZCERvnHEVHcUE/QbOw2uGx45IOroPeOvYAAkQqG6tXT/yoxbZg8CA==",
       "timestamp": 1792289283.261993,
       "view": 198
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "a612723057754908bf7a03b69f614ce8",
       "payload": {
        "prepared_cert_hash": "bf89df5af2a192158c0f83bdc3f4f86e2cbd24ded592a92177fc84d4563a65b9",
        "state_root_claim": "5129bf2bed7e35e930771634e7aa97d46f275344fee0c3ef47d97b7c0d032f5f"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "fc1da569e2d96ae09e548eb038ad9d78099f9d01dbe514da55c53f906a900057",
       "sender_id": "cain-mr2-node-4",
       "sequence": 454054,
       "signature_b64": "yfMaSHpSnW5SsqKEbQ8k+psSTYKNxmn1GlKqgGQCYSA1eXKNJ3pbi0jv0mM912sxn3xCzvHD+bL43OSVeYGmCA==",
       "timestamp": 1792289283.2600336,
       "view": 198
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "8063ac70ae08f60f0a07dd92fc85ff6a7b74d7bf623ae155697ddea7084fb092",
    "certificate_hash": "f8f276493e24b53b56ddaac9c2044639c7ae6586c7d509c3544244cd70a3844b",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "4c6e8089f9e5356657c0e611e5d393c5deee2501f16bbd1a4da47d688d8d7f8f",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "77c799fcd5adb2677eac3ea295fd9dc70b898c3bc66ce0f055d8e012f789d76b",
    "proposal_digest": "fc1da569e2d96ae09e548eb038ad9d78099f9d01dbe514da55c53f906a900057",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 454054,
    "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": "f69c2ef68b806dc57006d9024a50bebf5337269306f5f1851f94b8b802e5df67",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "d5cdf089a3e343b8bdf39bb5dfa6836d",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "07a04cd846644775986956421fb139da",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1008
           },
           "resource": "hourly/hourly-20261018T020802Z"
          },
          "request_id": "hourly-20261018T020802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "fc1da569e2d96ae09e548eb038ad9d78099f9d01dbe514da55c53f906a900057",
         "sender_id": "cain-mr2-node-3",
         "sequence": 454054,
         "signature_b64": "BIz+ev1PFtCNqc5EQUr26U0V6pg5l1qbqEtggjo4OtwISXe2sO6iwH/+cAEzV9UGrb4bUMt4+4AW/ggCK/5JAg==",
         "timestamp": 1792289283.1514487,
         "view": 198
        },
        "pre_prepare_digest": "32d7a963bfd31360a54fbb3bc0c6bab7115555558799c80d6bd1de4545ecb680"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "fc1da569e2d96ae09e548eb038ad9d78099f9d01dbe514da55c53f906a900057",
       "sender_id": "cain-mr2-node-1",
       "sequence": 454054,
       "signature_b64": "ZMTwyclQS2Xh/BlXR9OWxW17/hlkTvjZUgyIRpUB6aP2XV/KthrxcSIHzBxtVc2MIwMmuyokL1TGJ1RwW3CIAA==",
       "timestamp": 1792289283.2558029,
       "view": 198
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "2b3c388f8ec44fdd8bbecc8d453ba19f",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "07a04cd846644775986956421fb139da",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1008
           },
           "resource": "hourly/hourly-20261018T020802Z"
          },
          "request_id": "hourly-20261018T020802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "fc1da569e2d96ae09e548eb038ad9d78099f9d01dbe514da55c53f906a900057",
         "sender_id": "cain-mr2-node-3",
         "sequence": 454054,
         "signature_b64": "BIz+ev1PFtCNqc5EQUr26U0V6pg5l1qbqEtggjo4OtwISXe2sO6iwH/+cAEzV9UGrb4bUMt4+4AW/ggCK/5JAg==",
         "timestamp": 1792289283.1514487,
         "view": 198
        },
        "pre_prepare_digest": "32d7a963bfd31360a54fbb3bc0c6bab7115555558799c80d6bd1de4545ecb680"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "fc1da569e2d96ae09e548eb038ad9d78099f9d01dbe514da55c53f906a900057",
       "sender_id": "cain-mr2-node-2",
       "sequence": 454054,
       "signature_b64": "9yrwE8pxbCQ5z4Qt12vdx4ut7ciuhvgAiCuANlxaN7YPTcxf244hs9h8MajXrVfeup3CIerg3wbQb3lApaxaAg==",
       "timestamp": 1792289283.2271018,
       "view": 198
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2"
     ]
    },
    "bundle_hash": "f69c2ef68b806dc57006d9024a50bebf5337269306f5f1851f94b8b802e5df67",
    "certificate_hash": "178c8d05045a999489795e2fb38952abf1eee45f4f792db744c4c5f8e54bbcff",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "4c6e8089f9e5356657c0e611e5d393c5deee2501f16bbd1a4da47d688d8d7f8f",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "07a04cd846644775986956421fb139da",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1008
       },
       "resource": "hourly/hourly-20261018T020802Z"
      },
      "request_id": "hourly-20261018T020802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "fc1da569e2d96ae09e548eb038ad9d78099f9d01dbe514da55c53f906a900057",
     "sender_id": "cain-mr2-node-3",
     "sequence": 454054,
     "signature_b64": "BIz+ev1PFtCNqc5EQUr26U0V6pg5l1qbqEtggjo4OtwISXe2sO6iwH/+cAEzV9UGrb4bUMt4+4AW/ggCK/5JAg==",
     "timestamp": 1792289283.1514487,
     "view": 198
    },
    "leader_proposal_digest": "32d7a963bfd31360a54fbb3bc0c6bab7115555558799c80d6bd1de4545ecb680",
    "parent_decision_hash": "77c799fcd5adb2677eac3ea295fd9dc70b898c3bc66ce0f055d8e012f789d76b",
    "proposal_digest": "fc1da569e2d96ae09e548eb038ad9d78099f9d01dbe514da55c53f906a900057",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 454054,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2"
    ],
    "view": 198
   },
   "request_id": "hourly-20261018T020802Z",
   "sequence": 454054,
   "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": "H0NRsp+t+BO4I/ocgTJVbMb/wsUXiAxuTvSoJZEtdOnDA8rVIxLjt9NOorm9sOCp+VclAswG7mafdBIfbj4ODg==",
 "proof_hash": "40caae2fb06183fa3beba1f48758524d27257b4b8e7c14589b217ee73bdfbcf6"
}