{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-12T12:38:43Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "6047ff1d2bc736538bed109ee8cf5f09c1d17174",
  "n": 740,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1",
    "cain-mr2-node-2"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    140
   ]
  },
  "previous_proof_hash": "9f77ce76de4c82b37c16072e4181058ade878b01c3a090df2fb1f977825b0082",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "4bfe755940503e041506d786ea9f294f0e2ad5d96877b1cc45e69a40f9268a5a",
    "commit_index": 89091,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 140
   },
   "cain-mr2-node-2": {
    "application_state_hash": "4bfe755940503e041506d786ea9f294f0e2ad5d96877b1cc45e69a40f9268a5a",
    "commit_index": 89091,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 140
   },
   "cain-mr2-node-3": {
    "application_state_hash": "4bfe755940503e041506d786ea9f294f0e2ad5d96877b1cc45e69a40f9268a5a",
    "commit_index": 89093,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 140
   },
   "cain-mr2-node-4": {
    "application_state_hash": "4bfe755940503e041506d786ea9f294f0e2ad5d96877b1cc45e69a40f9268a5a",
    "commit_index": 89093,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 140
   }
  },
  "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": "47192622f9d5a293ed3cc88c46e54b1609b72fa5aae956f4649681e749528f3c",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "ff277707d41f4f3ea7fa9f32a4fb88e6",
       "payload": {
        "prepared_cert_hash": "05c7df21f01a08b32fc31983e8f75720248c0c2bb50117daa17629d222924079",
        "state_root_claim": "7fa6d8244abd96780697a91bc235ba4057b6108025c13e6790b4d0f7fb6a5b20"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "08f6454722dd210ce957b02385a225cad461d3306e5d6adc025319102cee7d98",
       "sender_id": "cain-mr2-node-1",
       "sequence": 89084,
       "signature_b64": "CNcjOeIUyjONwMEi/nXWUik0nbiOkPSvttMEpotTISMh7JGgGBdrDA8a9IHOAwZxNKR4NDlyAbNBBQNzQcXkCg==",
       "timestamp": 1791808687.4053092,
       "view": 140
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "aa25198501fa44dd83245eda89ea1b31",
       "payload": {
        "prepared_cert_hash": "98fe31597d205100e8a5601e4d300ec95779302ae3580aa95213b896702352a8",
        "state_root_claim": "7fa6d8244abd96780697a91bc235ba4057b6108025c13e6790b4d0f7fb6a5b20"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "08f6454722dd210ce957b02385a225cad461d3306e5d6adc025319102cee7d98",
       "sender_id": "cain-mr2-node-2",
       "sequence": 89084,
       "signature_b64": "1FTaGXgtNSreeoxnUwiXFNLM2RuRkmRnlwWW0veJB1Du/4gytuSuXZOV29CB8QHc+rwKc9IbQSTEcxa3/iN2Cg==",
       "timestamp": 1791808687.4567924,
       "view": 140
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "c381e95c54b84f4396e98da5f76d3a2b",
       "payload": {
        "prepared_cert_hash": "3763937bc1fe8ec83b29e8490770c718af34214cc1bc3972503afb458f52940f",
        "state_root_claim": "7fa6d8244abd96780697a91bc235ba4057b6108025c13e6790b4d0f7fb6a5b20"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "08f6454722dd210ce957b02385a225cad461d3306e5d6adc025319102cee7d98",
       "sender_id": "cain-mr2-node-3",
       "sequence": 89084,
       "signature_b64": "NrGp/9T/xzETeIm6ADObXJlwhgoaLv/mgYolhZ25yIDDUCgC4e3XxDKELiRT1D0otg8OnARPQJUGFwcfz74jBg==",
       "timestamp": 1791808687.5148206,
       "view": 140
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "47192622f9d5a293ed3cc88c46e54b1609b72fa5aae956f4649681e749528f3c",
    "certificate_hash": "7b3af99fed754915934dc4b3b5f560309dc649de63e0dc35dc0f26fe9442dc15",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "c6151310935a7467b303ba672b2541910f761eabdefa1d2e91344f77b2f9b4d4",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "8fc8c1b57a96e419cd0b3d7bcb013827d60879fe4a01e5faef7b108e4d2a92d2",
    "proposal_digest": "08f6454722dd210ce957b02385a225cad461d3306e5d6adc025319102cee7d98",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 89084,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 140
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-3",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "a73817cf8a120ff5a32945e036dab77dc376115f75aa527c56f71f903aea49ce",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "2031a2bd0aca41e8a670d927f4295b76",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "b4b8a04fd26642a59426d715a6b929ea",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 740
           },
           "resource": "hourly/hourly-20261012T123804Z"
          },
          "request_id": "hourly-20261012T123804Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "08f6454722dd210ce957b02385a225cad461d3306e5d6adc025319102cee7d98",
         "sender_id": "cain-mr2-node-1",
         "sequence": 89084,
         "signature_b64": "UZkE+RQg/4bpdGtBVAZ11FpiQjZOvRXLm2KoUWO3+4piRkJhNDW5IC7CH0p3ixmc75IxdszpPKDX7OgeYelbCA==",
         "timestamp": 1791808687.2630515,
         "view": 140
        },
        "pre_prepare_digest": "4f44140304c5120293ee0387698c6ce8ce40b645737186477b60e53da59c750b"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "08f6454722dd210ce957b02385a225cad461d3306e5d6adc025319102cee7d98",
       "sender_id": "cain-mr2-node-2",
       "sequence": 89084,
       "signature_b64": "xWQlrtsBVL8CqvvSColrUGQPe2vUjQ+0zZ3X8nEiCfz3euyd7qB+snuyfX9CxxuvO0qNoC+FAW+eeMjB93L7CQ==",
       "timestamp": 1791808687.3359923,
       "view": 140
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "e63599adadaf4226a3cb8f1c37a64ae5",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "b4b8a04fd26642a59426d715a6b929ea",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 740
           },
           "resource": "hourly/hourly-20261012T123804Z"
          },
          "request_id": "hourly-20261012T123804Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "08f6454722dd210ce957b02385a225cad461d3306e5d6adc025319102cee7d98",
         "sender_id": "cain-mr2-node-1",
         "sequence": 89084,
         "signature_b64": "UZkE+RQg/4bpdGtBVAZ11FpiQjZOvRXLm2KoUWO3+4piRkJhNDW5IC7CH0p3ixmc75IxdszpPKDX7OgeYelbCA==",
         "timestamp": 1791808687.2630515,
         "view": 140
        },
        "pre_prepare_digest": "4f44140304c5120293ee0387698c6ce8ce40b645737186477b60e53da59c750b"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "08f6454722dd210ce957b02385a225cad461d3306e5d6adc025319102cee7d98",
       "sender_id": "cain-mr2-node-3",
       "sequence": 89084,
       "signature_b64": "A83xdUgZbdKf8HV9uNEnA5KwJfxiRH6Dk72NrRPtWAzpgvOeyzZv7OAdwkTiTGSUUXyE0R/vIzhXZwJuv8QzBQ==",
       "timestamp": 1791808687.362236,
       "view": 140
      }
     },
     "signer_set": [
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "a73817cf8a120ff5a32945e036dab77dc376115f75aa527c56f71f903aea49ce",
    "certificate_hash": "f75cdab638d7213c1ecea141057319ddc0f175223dbcd03de7398155a8c3a84b",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "c6151310935a7467b303ba672b2541910f761eabdefa1d2e91344f77b2f9b4d4",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "b4b8a04fd26642a59426d715a6b929ea",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 740
       },
       "resource": "hourly/hourly-20261012T123804Z"
      },
      "request_id": "hourly-20261012T123804Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "08f6454722dd210ce957b02385a225cad461d3306e5d6adc025319102cee7d98",
     "sender_id": "cain-mr2-node-1",
     "sequence": 89084,
     "signature_b64": "UZkE+RQg/4bpdGtBVAZ11FpiQjZOvRXLm2KoUWO3+4piRkJhNDW5IC7CH0p3ixmc75IxdszpPKDX7OgeYelbCA==",
     "timestamp": 1791808687.2630515,
     "view": 140
    },
    "leader_proposal_digest": "4f44140304c5120293ee0387698c6ce8ce40b645737186477b60e53da59c750b",
    "parent_decision_hash": "8fc8c1b57a96e419cd0b3d7bcb013827d60879fe4a01e5faef7b108e4d2a92d2",
    "proposal_digest": "08f6454722dd210ce957b02385a225cad461d3306e5d6adc025319102cee7d98",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 89084,
    "signer_set": [
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 140
   },
   "request_id": "hourly-20261012T123804Z",
   "sequence": 89084,
   "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": "pNHfhMLExsMTErCimFbZgdTDEqensea9awDba62ea5TFQsyKKzAQabykdYhwepGADtCn+5869Pl6s9OaSQOlBQ==",
 "proof_hash": "a43d37462aa4df20f5beb573fb512986caf7a7143257ce047d8faea1e80503c4"
}