{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-27T16:38:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1469,
  "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": [
    1349
   ]
  },
  "previous_proof_hash": "369379205b3d800ba42ae03bfb76fce311b5c7e6ba12d767d086464edd9de6a0",
  "reason": null,
  "replicas": {
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    "application_state_hash": "0cafe39b6e3bada9d46ee61f44c443b9320cb879714e45be622a11df8942a792",
    "commit_index": 967631,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1349
   },
   "cain-mr2-node-2": {
    "application_state_hash": "0cafe39b6e3bada9d46ee61f44c443b9320cb879714e45be622a11df8942a792",
    "commit_index": 967631,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1349
   },
   "cain-mr2-node-3": {
    "application_state_hash": "0cafe39b6e3bada9d46ee61f44c443b9320cb879714e45be622a11df8942a792",
    "commit_index": 967631,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1349
   },
   "cain-mr2-node-4": {
    "application_state_hash": "0cafe39b6e3bada9d46ee61f44c443b9320cb879714e45be622a11df8942a792",
    "commit_index": 967632,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1349
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "a08daa3e4ef7bda04e7422065b15bba946463525719f533f189a67771ea80be0",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "fa0f656cd351416da91521406dc84d80",
       "payload": {
        "prepared_cert_hash": "75e5a9458fb4f4c91314906e02d77156e07624bfe86289bc04264e6a20e1d295",
        "state_root_claim": "94e89254e33e15f18af6963f5e312beab8a6587acf6ead526dbbaaa6f0ac4f5a"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "4bf4dd4a0ecf27697cf7f5d9fb83ba86bbe480d282dc90e182a6d8f7d808a17e",
       "sender_id": "cain-mr2-node-1",
       "sequence": 967628,
       "signature_b64": "jNQjfq9Cz46zn5WnGzTR+XIdHgoPO98scY525sdw69B5KI8PjdUR9B640d7oKRNh2V3r8ukAwH9IujHmYed8DQ==",
       "timestamp": 1793119083.700227,
       "view": 1349
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "6bf3136b96064e0088fb8fbfb2fcb020",
       "payload": {
        "prepared_cert_hash": "ae046a65b6835c4e59e54dcee601af0c9846c8dbef783b41636e646177a7851c",
        "state_root_claim": "94e89254e33e15f18af6963f5e312beab8a6587acf6ead526dbbaaa6f0ac4f5a"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "4bf4dd4a0ecf27697cf7f5d9fb83ba86bbe480d282dc90e182a6d8f7d808a17e",
       "sender_id": "cain-mr2-node-2",
       "sequence": 967628,
       "signature_b64": "BUyhzGyqFNG2bmApemeyxT5IJJByJTtqPIZrn1C11Rj/A+ztz2oK2tsFL7pOZ5T1XTDTgyrW1a9Ash3C4r90Ag==",
       "timestamp": 1793119083.180603,
       "view": 1349
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "5c13f9d42d4a4fc4a2962ad34d50f60c",
       "payload": {
        "prepared_cert_hash": "703c5623900b3f4f58437a78ecc7c03d346baf1a9d038e4e8005677550eea27c",
        "state_root_claim": "94e89254e33e15f18af6963f5e312beab8a6587acf6ead526dbbaaa6f0ac4f5a"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "4bf4dd4a0ecf27697cf7f5d9fb83ba86bbe480d282dc90e182a6d8f7d808a17e",
       "sender_id": "cain-mr2-node-3",
       "sequence": 967628,
       "signature_b64": "ZiDNRyteY44igPlI17mXNILNgCqj0R6S42G48U2guw++ZhBy7MZ8E6Bisg5H4Uxgj5ogDN+fKg2qjzPn6YfCCA==",
       "timestamp": 1793119083.1643827,
       "view": 1349
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "a08daa3e4ef7bda04e7422065b15bba946463525719f533f189a67771ea80be0",
    "certificate_hash": "644c499090c09c5b6c1c4535ecebbd9a6824062ecddf2bc8eae7888bdf3bc1a5",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "888fd1b9184b7549c1d126208aa1350b8e1e07431b7de0ad68373e8e131e8c29",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "798400015e8d84cd647740d6fbff9b51ababe4f940b2309d1efa0c34914b3554",
    "proposal_digest": "4bf4dd4a0ecf27697cf7f5d9fb83ba86bbe480d282dc90e182a6d8f7d808a17e",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 967628,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 1349
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "80e5cd1a07dbd3b45321c10f52eba29744487f220af714e93fc5baa15623678b",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "c0a47fbef0b046a6b667ab15383fbb5e",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "037195d48f9c4204b040a65057e153a5",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1469
           },
           "resource": "hourly/hourly-20261027T163802Z"
          },
          "request_id": "hourly-20261027T163802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "4bf4dd4a0ecf27697cf7f5d9fb83ba86bbe480d282dc90e182a6d8f7d808a17e",
         "sender_id": "cain-mr2-node-2",
         "sequence": 967628,
         "signature_b64": "AKUEXiEHu3fYU11c5m4Y+jy2dh+sHexYa2Aj1Qsi+6Cl+JD5OL09E2c52Uv1qjTXPCUG6TQILnI9DWS4tTsLCA==",
         "timestamp": 1793119083.0597398,
         "view": 1349
        },
        "pre_prepare_digest": "c85c74cd6e768eacd5db45372406000131d356272381625311acc7fcec05d3d4"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "4bf4dd4a0ecf27697cf7f5d9fb83ba86bbe480d282dc90e182a6d8f7d808a17e",
       "sender_id": "cain-mr2-node-1",
       "sequence": 967628,
       "signature_b64": "krL/10TpmenbO8o0h1lWqzNYHnDoAhFPxWi9rcCiZWGhIgWCYzFszN5Qfksp8gmhJ9jDQEGYFIEDFaJSRmwhBA==",
       "timestamp": 1793119083.668795,
       "view": 1349
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "0b88a2e9e1cb459f83281e1f32ef9c52",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "037195d48f9c4204b040a65057e153a5",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 1469
           },
           "resource": "hourly/hourly-20261027T163802Z"
          },
          "request_id": "hourly-20261027T163802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "4bf4dd4a0ecf27697cf7f5d9fb83ba86bbe480d282dc90e182a6d8f7d808a17e",
         "sender_id": "cain-mr2-node-2",
         "sequence": 967628,
         "signature_b64": "AKUEXiEHu3fYU11c5m4Y+jy2dh+sHexYa2Aj1Qsi+6Cl+JD5OL09E2c52Uv1qjTXPCUG6TQILnI9DWS4tTsLCA==",
         "timestamp": 1793119083.0597398,
         "view": 1349
        },
        "pre_prepare_digest": "c85c74cd6e768eacd5db45372406000131d356272381625311acc7fcec05d3d4"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "4bf4dd4a0ecf27697cf7f5d9fb83ba86bbe480d282dc90e182a6d8f7d808a17e",
       "sender_id": "cain-mr2-node-4",
       "sequence": 967628,
       "signature_b64": "IwI65as83M3OriTF62V5ZMbLBz24FNJsjeyhWlV8KIcUH5WTAY+1FG5LMGKGZlZRVh0miksLlPikuMk8qZTMAA==",
       "timestamp": 1793119083.0983357,
       "view": 1349
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "80e5cd1a07dbd3b45321c10f52eba29744487f220af714e93fc5baa15623678b",
    "certificate_hash": "fdd17d0bd3de3af998017ce961d010fcd4cb4d46039982fc4bd1368e0ec04c78",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "888fd1b9184b7549c1d126208aa1350b8e1e07431b7de0ad68373e8e131e8c29",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "037195d48f9c4204b040a65057e153a5",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1469
       },
       "resource": "hourly/hourly-20261027T163802Z"
      },
      "request_id": "hourly-20261027T163802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "4bf4dd4a0ecf27697cf7f5d9fb83ba86bbe480d282dc90e182a6d8f7d808a17e",
     "sender_id": "cain-mr2-node-2",
     "sequence": 967628,
     "signature_b64": "AKUEXiEHu3fYU11c5m4Y+jy2dh+sHexYa2Aj1Qsi+6Cl+JD5OL09E2c52Uv1qjTXPCUG6TQILnI9DWS4tTsLCA==",
     "timestamp": 1793119083.0597398,
     "view": 1349
    },
    "leader_proposal_digest": "c85c74cd6e768eacd5db45372406000131d356272381625311acc7fcec05d3d4",
    "parent_decision_hash": "798400015e8d84cd647740d6fbff9b51ababe4f940b2309d1efa0c34914b3554",
    "proposal_digest": "4bf4dd4a0ecf27697cf7f5d9fb83ba86bbe480d282dc90e182a6d8f7d808a17e",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 967628,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-4"
    ],
    "view": 1349
   },
   "request_id": "hourly-20261027T163802Z",
   "sequence": 967628,
   "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": "1QNtHiaMFnydRnwZuP9U8QIhrczyuVTuUHHm/QBHdi1JS3Z0b3QpomMoEFZc095oRi2DA7df9DvoAz+heq4gAQ==",
 "proof_hash": "2fee261c80e06a0ea633967de1f0a6fb03bb9806b1aab59625fc41a96a3b2506"
}