{
 "body": {
  "agreement": true,
  "at": "2026-10-06T03:08:20Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "6047ff1d2bc736538bed109ee8cf5f09c1d17174",
  "n": 432,
  "previous_proof_hash": "b48215648ad6f31a986497ad08a2d8de8088e49b3b8bedcafb56cf3730ed2cfc",
  "reason": null,
  "replicas": {
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    "application_state_hash": "51eeeacf370934e1b53e1e3006ad869010afcb5182dd8b5e34ea836c80d00bb6",
    "commit_index": 45030,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 84
   },
   "cain-mr2-node-2": {
    "application_state_hash": "51eeeacf370934e1b53e1e3006ad869010afcb5182dd8b5e34ea836c80d00bb6",
    "commit_index": 45030,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 84
   },
   "cain-mr2-node-3": {
    "application_state_hash": "51eeeacf370934e1b53e1e3006ad869010afcb5182dd8b5e34ea836c80d00bb6",
    "commit_index": 45030,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 84
   },
   "cain-mr2-node-4": {
    "application_state_hash": "51eeeacf370934e1b53e1e3006ad869010afcb5182dd8b5e34ea836c80d00bb6",
    "commit_index": 45030,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 84
   }
  },
  "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": "fc6ff94448c55c1d382a5d468380dae6f168954686989f5cec00ac0bfec02820",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "852a92024e404557bbfb5b69d08eb01d",
       "payload": {
        "prepared_cert_hash": "6b52e23d2bd9f0f1b558f3d67740542f108703fab2334eef8a8c9f81137026cb",
        "state_root_claim": "ecf68101bef52894188872bfab8cb30cf048dff1fbe49f13d534c60410a92b7d"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
       "sender_id": "cain-mr2-node-1",
       "sequence": 45028,
       "signature_b64": "wM6Auu9JAxJ6D+nhu25YT/5TBIiaVkGULFhK20UW0w6t0spG/G8lTSX8ZlcAak50a8pgO1SM9Buq04Y4+VmpCg==",
       "timestamp": 1791256089.8994985,
       "view": 84
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "c2e8ae85315447e8b546e1eff425ed8a",
       "payload": {
        "prepared_cert_hash": "fdf8eba7501fa57226e5c280a18b0bc605d559caa9243c46ffd8deebb9f6f0ef",
        "state_root_claim": "ecf68101bef52894188872bfab8cb30cf048dff1fbe49f13d534c60410a92b7d"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
       "sender_id": "cain-mr2-node-2",
       "sequence": 45028,
       "signature_b64": "PlEg8ToPIbnG35oVSvNYYJ/nxafWpu1d5w7YGNH0lX0eNSLKBCs5fF4kI2I3QSC+TRFquVwPcc9wSYBKZH4nCA==",
       "timestamp": 1791256087.0742316,
       "view": 84
      },
      "cain-mr2-node-4": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "194ed4ebd8be41cc9a932353ac7f6b4e",
       "payload": {
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        "state_root_claim": "ecf68101bef52894188872bfab8cb30cf048dff1fbe49f13d534c60410a92b7d"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
       "sender_id": "cain-mr2-node-4",
       "sequence": 45028,
       "signature_b64": "rwOIvB2pmoscKn+5tdk3CvqHS8NHNvzPU6JjwD0YeC5ScqUhwVTF4VPx91549DhnjLjgvlKO7YVQIQo6Ilc5Ag==",
       "timestamp": 1791256087.0716565,
       "view": 84
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "fc6ff94448c55c1d382a5d468380dae6f168954686989f5cec00ac0bfec02820",
    "certificate_hash": "fe799cd7494154cbaced60b4f63ab49f69248cca8c80381d9dc9e6366583fb1f",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "a3c7d52815418aa2cd3c8f95d34a2fe79f803d920715ea2bdaa11ec500384d85",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "ed6302a1a18b1a4287aa2d6d9f124fd0302e824f9acfe6e6830fc5e94120d17b",
    "proposal_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 45028,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 84
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "2db8a1a64756abc715ef7e7aba33859d41b4c443d6903339ff1ef157f36232df",
     "individual_signatures": {
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       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "24c1e30ea8db4f63bd90a3bd74e88d6f",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "112a561f5fc84e1d825e6cfe9f13825d",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 432
           },
           "resource": "hourly/hourly-20261006T030806Z"
          },
          "request_id": "hourly-20261006T030806Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
         "sender_id": "cain-mr2-node-1",
         "sequence": 45028,
         "signature_b64": "oIodkrqbBXRuSK7BxS/9UUf2BvUBWSFDv0wDBFXsbEX/3UfZEdMq2Csi+tBzi5gPIkESGjwzA8yFqI7mPDy+BA==",
         "timestamp": 1791256086.9472399,
         "view": 84
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
       "sender_id": "cain-mr2-node-1",
       "sequence": 45028,
       "signature_b64": "vkfQ/fWN6030u8pidiW/LLm8puLETF1LnK6gTnNK9po+fIuybZayd1AtQiw0CrUDJUhZscP3BHkUdWXble1gDg==",
       "timestamp": 1791256086.9540737,
       "view": 84
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "af4c9735e063493f8ea492b86ebbbb06",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "112a561f5fc84e1d825e6cfe9f13825d",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
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           "data": {
            "proof": 432
           },
           "resource": "hourly/hourly-20261006T030806Z"
          },
          "request_id": "hourly-20261006T030806Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "oIodkrqbBXRuSK7BxS/9UUf2BvUBWSFDv0wDBFXsbEX/3UfZEdMq2Csi+tBzi5gPIkESGjwzA8yFqI7mPDy+BA==",
         "timestamp": 1791256086.9472399,
         "view": 84
        },
        "pre_prepare_digest": "093c8277bf241733c6bcdb7e7cc242ed2c1c4f9b423cad20c63c220ac3bffc69"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
       "sender_id": "cain-mr2-node-3",
       "sequence": 45028,
       "signature_b64": "MhJFRF+d1K6jFIrR4mCSy08L9WTGVR9Xd24dog4OPOi/tHAsAGY0LVXWJT6Yoo4vKwuyBnlIKSsreOscFVkJBQ==",
       "timestamp": 1791256087.0066457,
       "view": 84
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "978fa459339b49f6afc74f4187582857",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "112a561f5fc84e1d825e6cfe9f13825d",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 432
           },
           "resource": "hourly/hourly-20261006T030806Z"
          },
          "request_id": "hourly-20261006T030806Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
         "sender_id": "cain-mr2-node-1",
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         "signature_b64": "oIodkrqbBXRuSK7BxS/9UUf2BvUBWSFDv0wDBFXsbEX/3UfZEdMq2Csi+tBzi5gPIkESGjwzA8yFqI7mPDy+BA==",
         "timestamp": 1791256086.9472399,
         "view": 84
        },
        "pre_prepare_digest": "093c8277bf241733c6bcdb7e7cc242ed2c1c4f9b423cad20c63c220ac3bffc69"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
       "sender_id": "cain-mr2-node-4",
       "sequence": 45028,
       "signature_b64": "OhLt77f8Ad42Xhsxta17ngT1WjCNwZ3B5T9ES3WZqbeT46iw1xMXTm8DhvadgBl/tfS0sONqR0mjHeRiM9euCg==",
       "timestamp": 1791256087.0194907,
       "view": 84
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "2db8a1a64756abc715ef7e7aba33859d41b4c443d6903339ff1ef157f36232df",
    "certificate_hash": "e9d4cadb60a786b52de824cccb4814ba544469db9d1a9cd7af60e4053dd37bd7",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "a3c7d52815418aa2cd3c8f95d34a2fe79f803d920715ea2bdaa11ec500384d85",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "112a561f5fc84e1d825e6cfe9f13825d",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 432
       },
       "resource": "hourly/hourly-20261006T030806Z"
      },
      "request_id": "hourly-20261006T030806Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
     "sender_id": "cain-mr2-node-1",
     "sequence": 45028,
     "signature_b64": "oIodkrqbBXRuSK7BxS/9UUf2BvUBWSFDv0wDBFXsbEX/3UfZEdMq2Csi+tBzi5gPIkESGjwzA8yFqI7mPDy+BA==",
     "timestamp": 1791256086.9472399,
     "view": 84
    },
    "leader_proposal_digest": "093c8277bf241733c6bcdb7e7cc242ed2c1c4f9b423cad20c63c220ac3bffc69",
    "parent_decision_hash": "ed6302a1a18b1a4287aa2d6d9f124fd0302e824f9acfe6e6830fc5e94120d17b",
    "proposal_digest": "23b2e809dc99aff875198c4baa3f00463ad9df356b11e31bb5ab08a8d359819e",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 45028,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 84
   },
   "request_id": "hourly-20261006T030806Z",
   "sequence": 45028,
   "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": "1RK99SLMOWHzMsS7O8WN1LJfGwRziRzkK2wZnTSUkpwzLGC+nADgmtcV1pTRmwWAdiE8CQcfxctKKouj1P3DCw==",
 "proof_hash": "9378c89fbc5243ea16972ebba0e0d8f759379dc9e1463a581f1fec95528a167c"
}