{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-13T20:38:04Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 806,
  "participation": {
   "full_participation": true,
   "health": "FULL",
   "lagging_replicas": [],
   "non_signing_replicas": [],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    166
   ]
  },
  "previous_proof_hash": "dc61e3f231b3fc9aa028ace08ffe3b05ff62dd7c56aba6294e1ee2de30676233",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "8bdb41eb8c524ae4c22091486c3bb96394f12469a0fc5df08c959c646197e6ed",
    "commit_index": 176829,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 166
   },
   "cain-mr2-node-2": {
    "application_state_hash": "8bdb41eb8c524ae4c22091486c3bb96394f12469a0fc5df08c959c646197e6ed",
    "commit_index": 176829,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 166
   },
   "cain-mr2-node-3": {
    "application_state_hash": "8bdb41eb8c524ae4c22091486c3bb96394f12469a0fc5df08c959c646197e6ed",
    "commit_index": 176829,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 166
   },
   "cain-mr2-node-4": {
    "application_state_hash": "8bdb41eb8c524ae4c22091486c3bb96394f12469a0fc5df08c959c646197e6ed",
    "commit_index": 176829,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 166
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "ee6b5e3b406dc8ccc9e927f1477d7638418643c1904661b65f1e3b567ce731aa",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "6d62c5a7324e4ef3a84099ef700121f1",
       "payload": {
        "prepared_cert_hash": "35f07c481d9fd60e714fb4dc2fca6872d116c8b71d1ff6785767b39267874987",
        "state_root_claim": "6ba430cba9716ee432c6dec7b451ae22a8689cff0414812e2b791a067b2dd86b"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
       "sender_id": "cain-mr2-node-1",
       "sequence": 176827,
       "signature_b64": "6Z8SR3K+gtpwXk7V5pzlFLmVPsTk3cYcr0aQcHEYnA3hnucSJX1etpdUiNQPm0K4fPvmeNA9an4s0CYNdNwxBg==",
       "timestamp": 1791923882.2010276,
       "view": 166
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "b0039195a94743a0982e90e36f3f2bc8",
       "payload": {
        "prepared_cert_hash": "7456e96689548978d79e7c417d146129c4883fad1aabf7f963d7adb8087b0ac2",
        "state_root_claim": "6ba430cba9716ee432c6dec7b451ae22a8689cff0414812e2b791a067b2dd86b"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
       "sender_id": "cain-mr2-node-2",
       "sequence": 176827,
       "signature_b64": "GjOH8FoShIVrXFmnVH3r9coRldPCe/Pnmjityb5FD5wXXS8TyJMHFmUdwgLO8W+S3GwRfpDjKaiALVKXyH0uDg==",
       "timestamp": 1791923882.101707,
       "view": 166
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "d7d4ac58df364319b37052c08e037da5",
       "payload": {
        "prepared_cert_hash": "24a8522a0800c8fcaf4fca95e00f5e606dfbf7915fc35b905a97153a78570aea",
        "state_root_claim": "6ba430cba9716ee432c6dec7b451ae22a8689cff0414812e2b791a067b2dd86b"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
       "sender_id": "cain-mr2-node-3",
       "sequence": 176827,
       "signature_b64": "G1KOG/HcaazN8sKVmVR2KzYCLQfY4WigWgAzgj1cCWJWIeeO2UZOsjGrniNmS2Ia7N/DwfrT1dED0GJlBVfYBw==",
       "timestamp": 1791923882.1489453,
       "view": 166
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "c19de5deed014518a91c210046165ceb",
       "payload": {
        "prepared_cert_hash": "35f07c481d9fd60e714fb4dc2fca6872d116c8b71d1ff6785767b39267874987",
        "state_root_claim": "6ba430cba9716ee432c6dec7b451ae22a8689cff0414812e2b791a067b2dd86b"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
       "sender_id": "cain-mr2-node-4",
       "sequence": 176827,
       "signature_b64": "sOb/+AS3poQHN2gsTaPGBzH1w/hYzEInPiPlikXuSnt4vdBm8qhfgAkfIUHfTeQKX7DcOioQWAPnOfdZ1q5cCA==",
       "timestamp": 1791923882.1077938,
       "view": 166
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "ee6b5e3b406dc8ccc9e927f1477d7638418643c1904661b65f1e3b567ce731aa",
    "certificate_hash": "d383ab7d458c762e513342680034fef778fb5a5f04feb869cc1842800b466880",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "911e713021dd35554fbedb12f0420ab5e7c830279134efb306049b490da65f64",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "f5b745459728445a34bd64a2de8b0ee63c534f36daa8baa7a75e3a100944764d",
    "proposal_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 176827,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 166
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "2242e7337edd760b088a01363a4565806a6547f2d5ff665658484eba21a27fdb",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "1a48f43d03184b9bbc5b7d52d4cb19ff",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "265ef2c7b1d44fff96189b90968c243a",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 806
           },
           "resource": "hourly/hourly-20261013T203801Z"
          },
          "request_id": "hourly-20261013T203801Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
         "sender_id": "cain-mr2-node-3",
         "sequence": 176827,
         "signature_b64": "alHdZM41wQ5B4e7Ps+6P+pEZ5B6EWRNrIMsKCywzh/q03C89QCmzN8W/jE6rsdBavAcFFqswLvoHQGmEIpIeDQ==",
         "timestamp": 1791923881.922539,
         "view": 166
        },
        "pre_prepare_digest": "00d8a8fce1c181689e2e3a53a96b986c27122cd24262fc337bbfe6aefd3dc022"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
       "sender_id": "cain-mr2-node-1",
       "sequence": 176827,
       "signature_b64": "yZi1aHkhZJmRReY/ANb3d0dJOgNH/T7J2xYlg1TmXOXwcX8EJLP+ECGKlfElg34huHcs0HKmEBkoGGCPznOeAA==",
       "timestamp": 1791923881.9725232,
       "view": 166
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "c7fee58e2691403290c770c26f797ab3",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "265ef2c7b1d44fff96189b90968c243a",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 806
           },
           "resource": "hourly/hourly-20261013T203801Z"
          },
          "request_id": "hourly-20261013T203801Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
         "sender_id": "cain-mr2-node-3",
         "sequence": 176827,
         "signature_b64": "alHdZM41wQ5B4e7Ps+6P+pEZ5B6EWRNrIMsKCywzh/q03C89QCmzN8W/jE6rsdBavAcFFqswLvoHQGmEIpIeDQ==",
         "timestamp": 1791923881.922539,
         "view": 166
        },
        "pre_prepare_digest": "00d8a8fce1c181689e2e3a53a96b986c27122cd24262fc337bbfe6aefd3dc022"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
       "sender_id": "cain-mr2-node-4",
       "sequence": 176827,
       "signature_b64": "5TbZtaSm+4btP9flx+Tn24/AkDbn6lmwPPI2s0Fq6v3/+C7vdYMlqjgqTTpdkd4cD0lVVEcBBsvVclFzCoe7Dg==",
       "timestamp": 1791923882.0777943,
       "view": 166
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "2242e7337edd760b088a01363a4565806a6547f2d5ff665658484eba21a27fdb",
    "certificate_hash": "18f83044e92012326c3a38465c604efa0b073e7fba0409930187a88d697ff4f3",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "911e713021dd35554fbedb12f0420ab5e7c830279134efb306049b490da65f64",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "265ef2c7b1d44fff96189b90968c243a",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 806
       },
       "resource": "hourly/hourly-20261013T203801Z"
      },
      "request_id": "hourly-20261013T203801Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
     "sender_id": "cain-mr2-node-3",
     "sequence": 176827,
     "signature_b64": "alHdZM41wQ5B4e7Ps+6P+pEZ5B6EWRNrIMsKCywzh/q03C89QCmzN8W/jE6rsdBavAcFFqswLvoHQGmEIpIeDQ==",
     "timestamp": 1791923881.922539,
     "view": 166
    },
    "leader_proposal_digest": "00d8a8fce1c181689e2e3a53a96b986c27122cd24262fc337bbfe6aefd3dc022",
    "parent_decision_hash": "f5b745459728445a34bd64a2de8b0ee63c534f36daa8baa7a75e3a100944764d",
    "proposal_digest": "3b0ff36d9b44f8db2a8f5e7eb0e8173966444f55798dc560a7f2b679e9bdabee",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 176827,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-4"
    ],
    "view": 166
   },
   "request_id": "hourly-20261013T203801Z",
   "sequence": 176827,
   "signer_regions": [
    "atl",
    "lax",
    "mia",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-3",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "pEEGCOfFHWMARaGzENXt/nt578rMFpdvveKpgKOkBQOewcQQNMFhWo7OPNkxFM6rwYFdZPmQi3MhxB1IRq6NDg==",
 "proof_hash": "8930e4d858ea5944ca481f83bbb99bd354a9bdc1267af9f41ff70795047a503e"
}