{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-27T03:08:14Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1442,
  "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-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1249
   ]
  },
  "previous_proof_hash": "f73d4fc44459f2b42ab90945e0688e57f833f0d5959896138c1433fec1cfe9b4",
  "reason": null,
  "replicas": {
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    "application_state_hash": "fe2c9f0bb6a291fa20123dabd8e2ab20332bb991812e10168bc0be3bb30296b4",
    "commit_index": 931874,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1249
   },
   "cain-mr2-node-2": {
    "application_state_hash": "fe2c9f0bb6a291fa20123dabd8e2ab20332bb991812e10168bc0be3bb30296b4",
    "commit_index": 931874,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1249
   },
   "cain-mr2-node-3": {
    "application_state_hash": "fe2c9f0bb6a291fa20123dabd8e2ab20332bb991812e10168bc0be3bb30296b4",
    "commit_index": 931874,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1249
   },
   "cain-mr2-node-4": {
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    "commit_index": 931875,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1249
   }
  },
  "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": "ab957b802f47394e9b62898d4eeb73b6388ba5fa658de26f2cd6a026374ddfa5",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "267f7f62e3a74ac7bceaa3f0ee347d5a",
       "payload": {
        "prepared_cert_hash": "1745a98a404908a4dbb60980fdfdc7f06ecd285e3ff6c9c1b80046b87b3ac459",
        "state_root_claim": "4ca0e5265b387b1b537b28d3d5c973cd0e14fb73c1c86a2fb03a3dcae164b2fc"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "63f05718800cebfce10e19bd70f680266134ef01e541eb17ce2a2a00557a5dec",
       "sender_id": "cain-mr2-node-1",
       "sequence": 931870,
       "signature_b64": "9Bc0U8xiBuC0ZdTmJZpUsu9hzxFWBLBhjHnE7eK18N4fmT4oS7w2riajHJ41YXqpp+Lwak60BjIlDpcqcIJnDw==",
       "timestamp": 1793070487.7891805,
       "view": 1249
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "99eef5150fd74357ba662dc3b4e8481f",
       "payload": {
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        "state_root_claim": "4ca0e5265b387b1b537b28d3d5c973cd0e14fb73c1c86a2fb03a3dcae164b2fc"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "63f05718800cebfce10e19bd70f680266134ef01e541eb17ce2a2a00557a5dec",
       "sender_id": "cain-mr2-node-2",
       "sequence": 931870,
       "signature_b64": "ma09tgvMV2xgsSYc/hyF0Qd5zHOu9XtQuMb8fp5cN7G7kskI0RrOA/CcPlMfnHZ/hmSfSiZSPN9Oz2fy7mUpDQ==",
       "timestamp": 1793070487.8101294,
       "view": 1249
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "6b2a02dbc35b44c09ca63d7c0588a6d7",
       "payload": {
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        "state_root_claim": "4ca0e5265b387b1b537b28d3d5c973cd0e14fb73c1c86a2fb03a3dcae164b2fc"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "63f05718800cebfce10e19bd70f680266134ef01e541eb17ce2a2a00557a5dec",
       "sender_id": "cain-mr2-node-3",
       "sequence": 931870,
       "signature_b64": "5kQzJgDNTIqJxPolD8h1Igpfz66qSaLPXMCRErl2zw/nRDjQM2k1gN8Fzt4Gl/BM8x04cgk4Rtr4eBmJd0prAA==",
       "timestamp": 1793070487.7828057,
       "view": 1249
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "ab957b802f47394e9b62898d4eeb73b6388ba5fa658de26f2cd6a026374ddfa5",
    "certificate_hash": "21ca6bcf9565684eaa906d96c4fe8333e6b0bf84b1de6bbef47e8fb14600270d",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "91ad73c99a1b19cb9b7313a7c38610149e5b3d4270b1750f353660bf8bcfaea9",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "bf26c8f8297f7869b29883374b8b1b703e390f00b9f9f61b82a269dd86afe38b",
    "proposal_digest": "63f05718800cebfce10e19bd70f680266134ef01e541eb17ce2a2a00557a5dec",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 931870,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 1249
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "0cc43401391388e3269c8f13f5c64aab204ba6ab70c305ea9ef395c076c1f7bb",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "e713b80ac06d4b5b8d9667d61c20c7be",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "3c0f6b09a6a44021b1f01921b8aa52d5",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1442
           },
           "resource": "hourly/hourly-20261027T030807Z"
          },
          "request_id": "hourly-20261027T030807Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "63f05718800cebfce10e19bd70f680266134ef01e541eb17ce2a2a00557a5dec",
         "sender_id": "cain-mr2-node-2",
         "sequence": 931870,
         "signature_b64": "BLsll3p8N3c4iF/nHsD6NjhtgCKYh0WL+zalZL+HHxaLqsaAIbmQfoh/XPyx8ZAqwkoILcJlZmRy6fZOPGx3BQ==",
         "timestamp": 1793070487.6650336,
         "view": 1249
        },
        "pre_prepare_digest": "4fd1a41401e7c718d51d1980d1b11fcb75d077dbfe1f9fdda245c3eede6ff36b"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "63f05718800cebfce10e19bd70f680266134ef01e541eb17ce2a2a00557a5dec",
       "sender_id": "cain-mr2-node-1",
       "sequence": 931870,
       "signature_b64": "RdEcm0w1PhxyMuGYL5oWOdSU2zq/2+Ip7rNlb/58e8/eUqawM/Ck4j5Rxu6LtgXNuJf2VEubzyE9y3Bd9w6EDQ==",
       "timestamp": 1793070487.7414389,
       "view": 1249
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "fa8ae7b9163a4f1a830904b2fd13a6d4",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "3c0f6b09a6a44021b1f01921b8aa52d5",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 1442
           },
           "resource": "hourly/hourly-20261027T030807Z"
          },
          "request_id": "hourly-20261027T030807Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "63f05718800cebfce10e19bd70f680266134ef01e541eb17ce2a2a00557a5dec",
         "sender_id": "cain-mr2-node-2",
         "sequence": 931870,
         "signature_b64": "BLsll3p8N3c4iF/nHsD6NjhtgCKYh0WL+zalZL+HHxaLqsaAIbmQfoh/XPyx8ZAqwkoILcJlZmRy6fZOPGx3BQ==",
         "timestamp": 1793070487.6650336,
         "view": 1249
        },
        "pre_prepare_digest": "4fd1a41401e7c718d51d1980d1b11fcb75d077dbfe1f9fdda245c3eede6ff36b"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "63f05718800cebfce10e19bd70f680266134ef01e541eb17ce2a2a00557a5dec",
       "sender_id": "cain-mr2-node-3",
       "sequence": 931870,
       "signature_b64": "49+sruy/o5/A5PL6pj6NpYPka8wvpzD7RANG2han6tbWpVkNxzDlqr9Cj69W3NGOI4+jEG6DRLuaGFk+v0XrDQ==",
       "timestamp": 1793070487.7291584,
       "view": 1249
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "0cc43401391388e3269c8f13f5c64aab204ba6ab70c305ea9ef395c076c1f7bb",
    "certificate_hash": "e2f1046539eedaf58cc2104cf32684ccfdf37232ae6edb73484a339368a45071",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "91ad73c99a1b19cb9b7313a7c38610149e5b3d4270b1750f353660bf8bcfaea9",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "3c0f6b09a6a44021b1f01921b8aa52d5",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1442
       },
       "resource": "hourly/hourly-20261027T030807Z"
      },
      "request_id": "hourly-20261027T030807Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "63f05718800cebfce10e19bd70f680266134ef01e541eb17ce2a2a00557a5dec",
     "sender_id": "cain-mr2-node-2",
     "sequence": 931870,
     "signature_b64": "BLsll3p8N3c4iF/nHsD6NjhtgCKYh0WL+zalZL+HHxaLqsaAIbmQfoh/XPyx8ZAqwkoILcJlZmRy6fZOPGx3BQ==",
     "timestamp": 1793070487.6650336,
     "view": 1249
    },
    "leader_proposal_digest": "4fd1a41401e7c718d51d1980d1b11fcb75d077dbfe1f9fdda245c3eede6ff36b",
    "parent_decision_hash": "bf26c8f8297f7869b29883374b8b1b703e390f00b9f9f61b82a269dd86afe38b",
    "proposal_digest": "63f05718800cebfce10e19bd70f680266134ef01e541eb17ce2a2a00557a5dec",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 931870,
    "signer_set": [
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     "cain-mr2-node-3"
    ],
    "view": 1249
   },
   "request_id": "hourly-20261027T030807Z",
   "sequence": 931870,
   "signer_regions": [
    "atl",
    "lax",
    "mia"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-3"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "9tFGsBuPWlXUkFLNhJ+cUmNXZnic5Q4kXYV2eFjUlddx7bQ8I5wYGufzoEpsX/zPeJiFZa/jG/3kxPW028YBBg==",
 "proof_hash": "c0e1d52fa723b6cd9ab46af9e8071be622caf1faceb1f01df797c81bfa81e4bf"
}