{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-15T00:38:05Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 862,
  "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": "d21af732832dd876705fbab8fa46e457ebc5797eb505219711bc14ceba4c4df5",
  "reason": null,
  "replicas": {
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    "application_state_hash": "f204f232eefae0e1ff9ee9fe78b5b483b9c8493b724e4bc488c7171b5ffc95a8",
    "commit_index": 294414,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 172
   },
   "cain-mr2-node-2": {
    "application_state_hash": "f204f232eefae0e1ff9ee9fe78b5b483b9c8493b724e4bc488c7171b5ffc95a8",
    "commit_index": 294414,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 172
   },
   "cain-mr2-node-3": {
    "application_state_hash": "f204f232eefae0e1ff9ee9fe78b5b483b9c8493b724e4bc488c7171b5ffc95a8",
    "commit_index": 294414,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 172
   },
   "cain-mr2-node-4": {
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    "commit_index": 294414,
    "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": "ea4d1aa11a549109eebbaa6aba70274927615dda10876c482b93ceaaddd5c4c1",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "68f19bd6db8d4850a3196f1bdd4205a6",
       "payload": {
        "prepared_cert_hash": "78519198a4b3b9dc509ad28e74e0182e3ab234ed4417dbb35d529ced96973783",
        "state_root_claim": "813cd5e74ef6ebcaa99f4639bdf53c00c264fcba625d135c14b32bf2c776cf36"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
       "sender_id": "cain-mr2-node-1",
       "sequence": 294413,
       "signature_b64": "YYfO8DP1rWXV1iFRH6VK0GbdeKUeHsj5fBLofNXoGQwZbiiDmEoDEAejciJWRKzZCZY1U3az7yhQSnMUAfqiAg==",
       "timestamp": 1792024682.4315255,
       "view": 172
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "277bc892ce0949dd95dbfe8f6ef1dcb7",
       "payload": {
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        "state_root_claim": "813cd5e74ef6ebcaa99f4639bdf53c00c264fcba625d135c14b32bf2c776cf36"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
       "sender_id": "cain-mr2-node-2",
       "sequence": 294413,
       "signature_b64": "E53uDDz09CYPSd92CnRNEFtt36CCrrcodNdb8gCELYqNUSigCuGF2JnA45p7E88BLqKx7v/2WR+hKcpvVGj4BQ==",
       "timestamp": 1792024682.4523299,
       "view": 172
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "318f80b195ed4120848d5d1fc986c1e3",
       "payload": {
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        "state_root_claim": "813cd5e74ef6ebcaa99f4639bdf53c00c264fcba625d135c14b32bf2c776cf36"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
       "sender_id": "cain-mr2-node-3",
       "sequence": 294413,
       "signature_b64": "zwpRRStkMdXtb6/B9Kda4EkXAtol2V7bfdyF+AlX7/xjl+2lFENb1LAnbJsBActcA8+U6kajk6wARAUq+24rBw==",
       "timestamp": 1792024682.4584453,
       "view": 172
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "ea4d1aa11a549109eebbaa6aba70274927615dda10876c482b93ceaaddd5c4c1",
    "certificate_hash": "f9de6240b6978a3245d32b636e18a556c743dd77dd0f1f2655af8759d0db8dec",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "ea97e3d228738d8e1f2b82b41e8d055a30141ac4a86430088e43a6a215878360",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "434d7d1ba806d163b147e3ca1a8c0b088e0548ec34b05810abfc1eaff67d7579",
    "proposal_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 294413,
    "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": "3b81a26e4cf42ba5991b2b9f52eaf4928847e77e291ad212d749c6d67a826981",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "c8525e5841ef4f4cab85e65a6145db59",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "e482365d0f1b42acb0e86807593a79f2",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 862
           },
           "resource": "hourly/hourly-20261015T003802Z"
          },
          "request_id": "hourly-20261015T003802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
         "sender_id": "cain-mr2-node-1",
         "sequence": 294413,
         "signature_b64": "gL//VF7LFEcFx+mLHvcy9SrOU4d9rJUmelbVxAahhc7zCi1hRhzxiAOQvMlT/pF46zjFr45V2GeVyuwm+42FDw==",
         "timestamp": 1792024682.3441978,
         "view": 172
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
       "sender_id": "cain-mr2-node-1",
       "sequence": 294413,
       "signature_b64": "G41xexO31wZ5rdVIKwvZBKOttK6qMhgpGTtGNbMuFE+aeG/xoVugicMZHjxdnY4dOHFDikoT4y6jK/lj+/OJBQ==",
       "timestamp": 1792024682.3475204,
       "view": 172
      },
      "cain-mr2-node-2": {
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       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "ee3d248f630d4d09bde6b1937dbe250d",
       "payload": {
        "pre_prepare": {
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         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "e482365d0f1b42acb0e86807593a79f2",
         "payload": {
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          "operation": {
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           "data": {
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           },
           "resource": "hourly/hourly-20261015T003802Z"
          },
          "request_id": "hourly-20261015T003802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
         "sender_id": "cain-mr2-node-1",
         "sequence": 294413,
         "signature_b64": "gL//VF7LFEcFx+mLHvcy9SrOU4d9rJUmelbVxAahhc7zCi1hRhzxiAOQvMlT/pF46zjFr45V2GeVyuwm+42FDw==",
         "timestamp": 1792024682.3441978,
         "view": 172
        },
        "pre_prepare_digest": "25a2a0d432fbb90fb645a64ac2e078f37884d31100b7a76db151380a51512168"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
       "sender_id": "cain-mr2-node-2",
       "sequence": 294413,
       "signature_b64": "k1bD501ji77Iej0HWy9FqU2lg09msnMk06n62ZAtPnVKQ81Tk9tIljN5eKZ2MMGd9gwULB84Jn0RteICKDZJAA==",
       "timestamp": 1792024682.3925765,
       "view": 172
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "29c27940ddd44ef0a2e84e4c42f6ac94",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "e482365d0f1b42acb0e86807593a79f2",
         "payload": {
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          "operation": {
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           "data": {
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           },
           "resource": "hourly/hourly-20261015T003802Z"
          },
          "request_id": "hourly-20261015T003802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
         "sender_id": "cain-mr2-node-1",
         "sequence": 294413,
         "signature_b64": "gL//VF7LFEcFx+mLHvcy9SrOU4d9rJUmelbVxAahhc7zCi1hRhzxiAOQvMlT/pF46zjFr45V2GeVyuwm+42FDw==",
         "timestamp": 1792024682.3441978,
         "view": 172
        },
        "pre_prepare_digest": "25a2a0d432fbb90fb645a64ac2e078f37884d31100b7a76db151380a51512168"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
       "sender_id": "cain-mr2-node-3",
       "sequence": 294413,
       "signature_b64": "FrGrcI80gISkQhDsD5zJjJ8OJ4CBANSq0uGDbfG1EeM6EVHu9EQleXrTlU5pkshMSbaBq1hgCZL84ZvcpoGIAQ==",
       "timestamp": 1792024682.390586,
       "view": 172
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "3b81a26e4cf42ba5991b2b9f52eaf4928847e77e291ad212d749c6d67a826981",
    "certificate_hash": "74ca30834d30050899e6ea9d0d8d8c8a83f1d7452073edfd3c9d669984f47eb6",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "ea97e3d228738d8e1f2b82b41e8d055a30141ac4a86430088e43a6a215878360",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "e482365d0f1b42acb0e86807593a79f2",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 862
       },
       "resource": "hourly/hourly-20261015T003802Z"
      },
      "request_id": "hourly-20261015T003802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
     "sender_id": "cain-mr2-node-1",
     "sequence": 294413,
     "signature_b64": "gL//VF7LFEcFx+mLHvcy9SrOU4d9rJUmelbVxAahhc7zCi1hRhzxiAOQvMlT/pF46zjFr45V2GeVyuwm+42FDw==",
     "timestamp": 1792024682.3441978,
     "view": 172
    },
    "leader_proposal_digest": "25a2a0d432fbb90fb645a64ac2e078f37884d31100b7a76db151380a51512168",
    "parent_decision_hash": "434d7d1ba806d163b147e3ca1a8c0b088e0548ec34b05810abfc1eaff67d7579",
    "proposal_digest": "fe59fca7052e5e84f4d6e2ec9d83c301084c5b2a272cc888c19d2b86abd7d855",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 294413,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 172
   },
   "request_id": "hourly-20261015T003802Z",
   "sequence": 294413,
   "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": "woLhDP2N2mtwdp5MWmSGR//D+GSWRaXSHoJwXE+GTE9AYnqL0rTFaKxAIzyA8H8xT4xVOmy4lIOTLZP3yEiBAQ==",
 "proof_hash": "9aa57f4778b69d062500499a861fa62a6557ee257c02205e1e6d5818cd0213b2"
}