{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-14T16:38:05Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 846,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    172
   ]
  },
  "previous_proof_hash": "be444facada365c81990a94245ecc118761c941df718da9ce59848cb9bf74560",
  "reason": null,
  "replicas": {
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    "commit_index": 259308,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 172
   },
   "cain-mr2-node-2": {
    "application_state_hash": "a6dfac05629ba7b5c6acfc9cde4da8fd8d32e68114d1495c38258318f3423436",
    "commit_index": 259308,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 172
   },
   "cain-mr2-node-3": {
    "application_state_hash": "a6dfac05629ba7b5c6acfc9cde4da8fd8d32e68114d1495c38258318f3423436",
    "commit_index": 259308,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 172
   },
   "cain-mr2-node-4": {
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    "commit_index": 259308,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 172
   }
  },
  "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": "39162dbf6674c2b75aec87e9fffdf818737c9de2dc50961d6623357a72e594ec",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "bd823170aca448ab9b2d7fa804500ec7",
       "payload": {
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        "state_root_claim": "bdca4254234b1781d827a2ece84a3c7251b865624ce7ea3c9654dde005aa3d1c"
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       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
       "sender_id": "cain-mr2-node-1",
       "sequence": 259302,
       "signature_b64": "yBcZu+WakmnykIz0PJxBubrk0223cKEzI8lleg9sFBBd6CeopT1Wv1loOVQ87i04rp4Sy3fe9BMA6dFBLVCzDA==",
       "timestamp": 1791995882.2826598,
       "view": 172
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "375be90fa36d4ca8b84785bf5d46467f",
       "payload": {
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        "state_root_claim": "bdca4254234b1781d827a2ece84a3c7251b865624ce7ea3c9654dde005aa3d1c"
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       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
       "sender_id": "cain-mr2-node-2",
       "sequence": 259302,
       "signature_b64": "zB0SvR6KL9BnvBurDOa0eZPvNcmlCbi2lBjzR1P8SGpy8FpDK80lCUcYUjSQtyux98Mia0v2vrfw4F/gMGCPAw==",
       "timestamp": 1791995882.3118892,
       "view": 172
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "0fc7b63c7a124091825aab495aba0371",
       "payload": {
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        "state_root_claim": "4379941103befcb2b8fc0633b86cdf57c3002beef5e03e1c97ad11bfaaf767ba"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
       "sender_id": "cain-mr2-node-3",
       "sequence": 259302,
       "signature_b64": "BCZ5lf0MZGBfKbvkPP7gDVbYSOp5N2xW0lwforrbzZXdEAd40gAzPgAdb8oVErHwya80Ny2KiVBigjlkuUgOCg==",
       "timestamp": 1791995882.3754146,
       "view": 172
      }
     },
     "signer_set": [
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      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "39162dbf6674c2b75aec87e9fffdf818737c9de2dc50961d6623357a72e594ec",
    "certificate_hash": "b99927014dab8c88185d9851e283537bc72ee75a4a8436db6c111518b30b58ad",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "b9dde2e082c6c178b9409ae63cad861b9c348cf75c7627c80b9766cef641ff5e",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "9a4aac2d403a066360cb8275d0dcb81e738f28e5bd507238c496766ef2bf9be5",
    "proposal_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 259302,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 172
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "7b41384e4e7daf185e021c519b54f216376842b919a2839fac52fdf9bc9afe1e",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "1ac10ae28c0c48b98b3877ccc58e785e",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "1aa6c32826a745059a7b8a49d6a0ca29",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 846
           },
           "resource": "hourly/hourly-20261014T163802Z"
          },
          "request_id": "hourly-20261014T163802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
         "sender_id": "cain-mr2-node-1",
         "sequence": 259302,
         "signature_b64": "tFv4UsXd3tYxoKRHhE37m8U3G8mmF+W1Ze7MzN2FkQ7AkLbVGSKK9UlkpR2uBjHI15lGZczjccOaOAJZ6X17Ag==",
         "timestamp": 1791995882.0874705,
         "view": 172
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
       "sender_id": "cain-mr2-node-1",
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       "signature_b64": "A/LVG4UcK5DPnnn20U6ToreV8V447M8ZkRQAM6ZeVjGN2tTLJOT/LzpTjYQjXnDs33ONGm+oePNPkgwQAUiABQ==",
       "timestamp": 1791995882.090473,
       "view": 172
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "91b6a68f6f714b78b8e7b1140e18bf79",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "1aa6c32826a745059a7b8a49d6a0ca29",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 846
           },
           "resource": "hourly/hourly-20261014T163802Z"
          },
          "request_id": "hourly-20261014T163802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
         "sender_id": "cain-mr2-node-1",
         "sequence": 259302,
         "signature_b64": "tFv4UsXd3tYxoKRHhE37m8U3G8mmF+W1Ze7MzN2FkQ7AkLbVGSKK9UlkpR2uBjHI15lGZczjccOaOAJZ6X17Ag==",
         "timestamp": 1791995882.0874705,
         "view": 172
        },
        "pre_prepare_digest": "1e480077d93e9009fabd9149fb72725d7abd5c877c7e5fe169bcd967784cdd01"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
       "sender_id": "cain-mr2-node-3",
       "sequence": 259302,
       "signature_b64": "tiqaoXPARh5VxHJBb9PNzSj1RfuKdFaXhnOdRvBHWeonZWO7SZ4jQNHSY5jdiATJ6hOSszalkwpySpkPQ8DCDA==",
       "timestamp": 1791995882.154519,
       "view": 172
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "87c2125057f34878a762630d1837446c",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "1aa6c32826a745059a7b8a49d6a0ca29",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 846
           },
           "resource": "hourly/hourly-20261014T163802Z"
          },
          "request_id": "hourly-20261014T163802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
         "sender_id": "cain-mr2-node-1",
         "sequence": 259302,
         "signature_b64": "tFv4UsXd3tYxoKRHhE37m8U3G8mmF+W1Ze7MzN2FkQ7AkLbVGSKK9UlkpR2uBjHI15lGZczjccOaOAJZ6X17Ag==",
         "timestamp": 1791995882.0874705,
         "view": 172
        },
        "pre_prepare_digest": "1e480077d93e9009fabd9149fb72725d7abd5c877c7e5fe169bcd967784cdd01"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
       "sender_id": "cain-mr2-node-4",
       "sequence": 259302,
       "signature_b64": "mMMK3CcOVVezIm9apyOftRY8KH2qzzBvK36ph3UIXsCrsUurw3Xc9PbXYHsM7uVuj04CmgiALsn7l0ADSIkoBg==",
       "timestamp": 1791995882.22556,
       "view": 172
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "7b41384e4e7daf185e021c519b54f216376842b919a2839fac52fdf9bc9afe1e",
    "certificate_hash": "876a692ae7b7e9b52060a7b66f01152069d9c0bdc5c65454636b0a7c6a7b0f5c",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "b9dde2e082c6c178b9409ae63cad861b9c348cf75c7627c80b9766cef641ff5e",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "1aa6c32826a745059a7b8a49d6a0ca29",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 846
       },
       "resource": "hourly/hourly-20261014T163802Z"
      },
      "request_id": "hourly-20261014T163802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
     "sender_id": "cain-mr2-node-1",
     "sequence": 259302,
     "signature_b64": "tFv4UsXd3tYxoKRHhE37m8U3G8mmF+W1Ze7MzN2FkQ7AkLbVGSKK9UlkpR2uBjHI15lGZczjccOaOAJZ6X17Ag==",
     "timestamp": 1791995882.0874705,
     "view": 172
    },
    "leader_proposal_digest": "1e480077d93e9009fabd9149fb72725d7abd5c877c7e5fe169bcd967784cdd01",
    "parent_decision_hash": "9a4aac2d403a066360cb8275d0dcb81e738f28e5bd507238c496766ef2bf9be5",
    "proposal_digest": "4cea8ba5aa1069cf020ceff466c625357d841017472eb21958f13c0671cc2501",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 259302,
    "signer_set": [
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     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 172
   },
   "request_id": "hourly-20261014T163802Z",
   "sequence": 259302,
   "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": "5AfIuD9BGDd5o/jQk4uV9bMMLpaNgQkfUcBlCbhbF5rW6NiTkh0Cv+GqTK24fYtIZohdL+fJBnycJlv8H1tvCg==",
 "proof_hash": "58bbadfe17f19bdb401080cf41d13ad7ffc58e6ea9202a3f9d53414cbdb9013b"
}