{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-22T18:38:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1233,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    572
   ]
  },
  "previous_proof_hash": "b2508d1a6de7e83d80c9cb1362c9022c48cad19b6e6914bf2a05fa27c7c3cd88",
  "reason": null,
  "replicas": {
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    "commit_index": 702875,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 572
   },
   "cain-mr2-node-2": {
    "application_state_hash": "a84669dfd53d2407a818ef863060c4c9f35cb8de18310f62bc2d7b4518514a94",
    "commit_index": 702876,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 572
   },
   "cain-mr2-node-3": {
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    "commit_index": 702876,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 572
   },
   "cain-mr2-node-4": {
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    "commit_index": 702876,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 572
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
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     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "45faa7fd14a276770e8f945451fcbfb9b1711066c52a07cffea15a0e82cec48e",
     "individual_signatures": {
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       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "d92eb74363da47c79bee8c248edc92f3",
       "payload": {
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        "state_root_claim": "f53ab96998ca23c7d8f58d3267cfed9bef5ef072ce867b0efb618dceb6db6798"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
       "sender_id": "cain-mr2-node-1",
       "sequence": 702872,
       "signature_b64": "F1vgqJ2mL9/Pa/GcgGIlS93oDqNMvTN/+nfbLI9EBoPiD4uyjhIs1uwkW5g5PFg7jv4OrS6oKBsK3So9QgtpBQ==",
       "timestamp": 1792694282.3696496,
       "view": 572
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "8860dda77f1b44c6a238b24e63c99ddb",
       "payload": {
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        "state_root_claim": "f53ab96998ca23c7d8f58d3267cfed9bef5ef072ce867b0efb618dceb6db6798"
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       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
       "sender_id": "cain-mr2-node-2",
       "sequence": 702872,
       "signature_b64": "DBCatrqlzhY7A85xEAiiusJq7ozzfFl4jWQDTISjXLRiredfQixwZhklgSNVLXPtNkm4I7Wq6wx00oP/O/1iCg==",
       "timestamp": 1792694282.3531134,
       "view": 572
      },
      "cain-mr2-node-4": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "07c2cbfb7fbf44d29cb660175f279d49",
       "payload": {
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        "state_root_claim": "f53ab96998ca23c7d8f58d3267cfed9bef5ef072ce867b0efb618dceb6db6798"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
       "sender_id": "cain-mr2-node-4",
       "sequence": 702872,
       "signature_b64": "5IU8RxIs5rYy3oXWlMmpumdMDmxuJ+TByuft1TOSnqVb8HZdfA09En7MaHFVcE1rdsIQ8iZVaNu9wOyHC1P1Ag==",
       "timestamp": 1792694282.3444834,
       "view": 572
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
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     ]
    },
    "bundle_hash": "45faa7fd14a276770e8f945451fcbfb9b1711066c52a07cffea15a0e82cec48e",
    "certificate_hash": "9ca08974edb0dbd85593be8c76f48854299925235b865428a3c8788aa10cfe6d",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "6d96e98d2ca7a7c0d7b999a8cc623e6eaac79ae51991da5a13ffe780e28abd32",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "a808872f6dbcbaa3ac07e8d225819debfdd416cc399d71e46191f103ec1109b0",
    "proposal_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
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    "sequence": 702872,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 572
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "0a29dca10ad4b9659ad40247099489a2a9f3c8a8861a5875a796577032f76519",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "4b5b97024f4849339a6aaca3e9a95217",
       "payload": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "2ba391bca6374a92b037e066350a845c",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 1233
           },
           "resource": "hourly/hourly-20261022T183802Z"
          },
          "request_id": "hourly-20261022T183802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
         "sender_id": "cain-mr2-node-1",
         "sequence": 702872,
         "signature_b64": "Img4pkRfloASnl69OG48W8EU3udkGTfLACVm0OEHZpwJnw4zq+kNAw5JNZj9FjqxAMhRAC6lVCpN7/CheRgQAQ==",
         "timestamp": 1792694282.2055218,
         "view": 572
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
       "sender_id": "cain-mr2-node-1",
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       "signature_b64": "fK1ET2LkudIMBssd/3huLw9jnnXRpiKvJzlmyxS9twIj5PQLAIRLNkV/LC0kiFHb/g9lKGEtKal65uyYR/VwAg==",
       "timestamp": 1792694282.2312908,
       "view": 572
      },
      "cain-mr2-node-2": {
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       "msg_type": "PREPARE",
       "nonce": "fe91007da9304d50be99f566a411f438",
       "payload": {
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         "msg_type": "PRE_PREPARE",
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           },
           "resource": "hourly/hourly-20261022T183802Z"
          },
          "request_id": "hourly-20261022T183802Z",
          "requested_authority": "standard"
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         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
         "sender_id": "cain-mr2-node-1",
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         "timestamp": 1792694282.2055218,
         "view": 572
        },
        "pre_prepare_digest": "27358012bff72dd81ae9d118a44e3db02b4189d82c2b995e7d42903b3b7f62f8"
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       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
       "sender_id": "cain-mr2-node-2",
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       "signature_b64": "t7qC//Yl/ULGTjpGK2OidVQaecIQVf5xEO0pfKrgK1z+zx5dO7Aq5pC3g6EtAWIRST3qmsoCFCe0yc6BJAenDg==",
       "timestamp": 1792694282.2989185,
       "view": 572
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "3d2e4798e667426b89dadd173e5a4cdb",
       "payload": {
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         "msg_type": "PRE_PREPARE",
         "nonce": "2ba391bca6374a92b037e066350a845c",
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           },
           "resource": "hourly/hourly-20261022T183802Z"
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          "request_id": "hourly-20261022T183802Z",
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         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
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         "signature_b64": "Img4pkRfloASnl69OG48W8EU3udkGTfLACVm0OEHZpwJnw4zq+kNAw5JNZj9FjqxAMhRAC6lVCpN7/CheRgQAQ==",
         "timestamp": 1792694282.2055218,
         "view": 572
        },
        "pre_prepare_digest": "27358012bff72dd81ae9d118a44e3db02b4189d82c2b995e7d42903b3b7f62f8"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
       "sender_id": "cain-mr2-node-3",
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       "timestamp": 1792694282.3077972,
       "view": 572
      }
     },
     "signer_set": [
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      "cain-mr2-node-2",
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    },
    "bundle_hash": "0a29dca10ad4b9659ad40247099489a2a9f3c8a8861a5875a796577032f76519",
    "certificate_hash": "0e95cd87391d1f3fd9b235243b4f2b5f61b04f4ad2490fa9aa7fc845d3ee2427",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
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    "epoch": 1,
    "leader_proposal": {
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     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "2ba391bca6374a92b037e066350a845c",
     "payload": {
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      "operation": {
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       "data": {
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       },
       "resource": "hourly/hourly-20261022T183802Z"
      },
      "request_id": "hourly-20261022T183802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
     "sender_id": "cain-mr2-node-1",
     "sequence": 702872,
     "signature_b64": "Img4pkRfloASnl69OG48W8EU3udkGTfLACVm0OEHZpwJnw4zq+kNAw5JNZj9FjqxAMhRAC6lVCpN7/CheRgQAQ==",
     "timestamp": 1792694282.2055218,
     "view": 572
    },
    "leader_proposal_digest": "27358012bff72dd81ae9d118a44e3db02b4189d82c2b995e7d42903b3b7f62f8",
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    "proposal_digest": "d10fe8ec6e8efc6c5ed2d3b8263347c64d87ac2a09e29c7955c9746eefd11be4",
    "quorum": 3,
    "quorum_policy": {
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     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 702872,
    "signer_set": [
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     "cain-mr2-node-3"
    ],
    "view": 572
   },
   "request_id": "hourly-20261022T183802Z",
   "sequence": 702872,
   "signer_regions": [
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    "lax",
    "sjc"
   ],
   "signers": [
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    "cain-mr2-node-2",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "HtdM3HkKXKgyBTr5nFeYD4ywSFqE8AGmui5lB1V1eYVzAJgelzXKi3mmB4P5U4IKQAENtZx/tVWnPjtiIRpiAQ==",
 "proof_hash": "3b3a7fa8bf362ca676fac4d98a3bfc8f87a4aece470f328cdb1bca4847cfc619"
}