{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-30T20:38:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1615,
  "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-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1896
   ]
  },
  "previous_proof_hash": "2d668dea9e6607c44811ada81fbaace1d860e448e7e3a8854489aa85b93f2788",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "48f00af5acdabb0950ea8b104d16c28d36442c88734adf206761426bcb77cfd5",
    "commit_index": 1153965,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1896
   },
   "cain-mr2-node-2": {
    "application_state_hash": "48f00af5acdabb0950ea8b104d16c28d36442c88734adf206761426bcb77cfd5",
    "commit_index": 1153965,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1896
   },
   "cain-mr2-node-3": {
    "application_state_hash": "48f00af5acdabb0950ea8b104d16c28d36442c88734adf206761426bcb77cfd5",
    "commit_index": 1153966,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1896
   },
   "cain-mr2-node-4": {
    "application_state_hash": "48f00af5acdabb0950ea8b104d16c28d36442c88734adf206761426bcb77cfd5",
    "commit_index": 1153966,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1896
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "ee67eb002c02be9496a16cc883e23b7c7e2a0829586e1f8f06c2f98666f7fc21",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "33d0b0a8031a4e9bbcac41aad5fd96a8",
       "payload": {
        "prepared_cert_hash": "be7bfe9f06b31d59edfd343279fa99d7dad18f836a0c434bed1c44670d15e9e3",
        "state_root_claim": "7b52f723b659fb77b22c68cbd152e2bff312888ed7ec84b98c0e56411e6f5fc8"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1153962,
       "signature_b64": "ig0iJDJ/jwgd36TiLJ9LWFq3L47yoLyYEztIMOwbP1PjiomcJivAgc2N4n3fXGV3R25s7jiLhWHiGTq14if4Bw==",
       "timestamp": 1793392682.8957121,
       "view": 1896
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "6200bc5bdb124ba889cb16bc6e0b885a",
       "payload": {
        "prepared_cert_hash": "4326c3526946c8c760feb2c64ce321cc8a69bd2c077c944893780c3fb438f792",
        "state_root_claim": "7b52f723b659fb77b22c68cbd152e2bff312888ed7ec84b98c0e56411e6f5fc8"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1153962,
       "signature_b64": "ggTIqENrrQDo/Of3Jf5ce/M4O/wjIvHQwUQ0Tf4yeQvXIXZEVrY0Vf36/MsJnNwK9T8hPrWP6njj5L/xPDjbDw==",
       "timestamp": 1793392682.988972,
       "view": 1896
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "1be36cce2b114816be5f08047ce09fa7",
       "payload": {
        "prepared_cert_hash": "41d9aa18c154c6c30336750a906e2360c1a3885e9246a0a2a565aa50ef5590b2",
        "state_root_claim": "7b52f723b659fb77b22c68cbd152e2bff312888ed7ec84b98c0e56411e6f5fc8"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1153962,
       "signature_b64": "QoA5d82q4aonagrjnDh2moVq9PCtrmo5wNjOZ9Gmp11YceDPSjUnEr9HB28ag/OyT/AXPA0X7x8Bm/oxXkWdDg==",
       "timestamp": 1793392682.870656,
       "view": 1896
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "ee67eb002c02be9496a16cc883e23b7c7e2a0829586e1f8f06c2f98666f7fc21",
    "certificate_hash": "2b4381571b85d5dc2889a6dbdeeb41de4319a26a33e091806d24f453cf406ebf",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "c66199cd723dbae4a3c7bd5a260aa7081a5fbd05c554f43737b1d93b38d4d43b",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "2d8f463aedf5695ee30a791d2fb4c68c21b402e4e23f485a72e5ca9abbf9146f",
    "proposal_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1153962,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 1896
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "019d76e55edf785f791f1be45240abe339d246ce52eaee7ed74831df5512cc41",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "1a0d0f25dbfa40798e3cf420e080166b",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "e47220e789324aeb820b7ce116ad95f8",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1615
           },
           "resource": "hourly/hourly-20261030T203802Z"
          },
          "request_id": "hourly-20261030T203802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1153962,
         "signature_b64": "BDSDNX4wsp7a+fPglbDGRX4/fEf49d5MGLkV5Kz5V9Aby5Yw+G0+2J1hk2kUwNDDlonjoIMeR01nNTi/SE5mDQ==",
         "timestamp": 1793392682.7192972,
         "view": 1896
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1153962,
       "signature_b64": "qhHZ1sn+LKHNc9Yvxl56AK54OVlTd48jpGkRUV5GFJqcpdiSQBso18zpGgdsN1exonNv0Dbhj8DOX/UO41/ACQ==",
       "timestamp": 1793392682.737063,
       "view": 1896
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "c4567ef0f45242d19fc3449c3c437497",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "e47220e789324aeb820b7ce116ad95f8",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1615
           },
           "resource": "hourly/hourly-20261030T203802Z"
          },
          "request_id": "hourly-20261030T203802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1153962,
         "signature_b64": "BDSDNX4wsp7a+fPglbDGRX4/fEf49d5MGLkV5Kz5V9Aby5Yw+G0+2J1hk2kUwNDDlonjoIMeR01nNTi/SE5mDQ==",
         "timestamp": 1793392682.7192972,
         "view": 1896
        },
        "pre_prepare_digest": "d215d12d2159c9b31c3d9b9f31cf2102e807e10135c3ef563f0e6aa1d8855831"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1153962,
       "signature_b64": "L2vWLhJTpLvWsp1Qm5lj9Ajq7alNRYQGK7Mjsjetz7S5/XndfbpcgPWSdb9IWzq8cOpQqmcqojZoASOlyvZuCQ==",
       "timestamp": 1793392682.8080547,
       "view": 1896
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "3bc4a37fed114b0a8b8951207eb38b99",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "e47220e789324aeb820b7ce116ad95f8",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1615
           },
           "resource": "hourly/hourly-20261030T203802Z"
          },
          "request_id": "hourly-20261030T203802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1153962,
         "signature_b64": "BDSDNX4wsp7a+fPglbDGRX4/fEf49d5MGLkV5Kz5V9Aby5Yw+G0+2J1hk2kUwNDDlonjoIMeR01nNTi/SE5mDQ==",
         "timestamp": 1793392682.7192972,
         "view": 1896
        },
        "pre_prepare_digest": "d215d12d2159c9b31c3d9b9f31cf2102e807e10135c3ef563f0e6aa1d8855831"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1153962,
       "signature_b64": "EOVqpJQluH/fBWRwr49rMVeUNzc6FboJFWkS2vEl2PqMNeyhMSki31y0FrBmUzAZS77BiIWmoZk3hUVKZzYnDQ==",
       "timestamp": 1793392682.7981863,
       "view": 1896
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "019d76e55edf785f791f1be45240abe339d246ce52eaee7ed74831df5512cc41",
    "certificate_hash": "0270805a5afad21d55837bdc6c999193dbd6d4e2d138ef836ba80ce9305641c4",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "c66199cd723dbae4a3c7bd5a260aa7081a5fbd05c554f43737b1d93b38d4d43b",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "e47220e789324aeb820b7ce116ad95f8",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1615
       },
       "resource": "hourly/hourly-20261030T203802Z"
      },
      "request_id": "hourly-20261030T203802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
     "sender_id": "cain-mr2-node-1",
     "sequence": 1153962,
     "signature_b64": "BDSDNX4wsp7a+fPglbDGRX4/fEf49d5MGLkV5Kz5V9Aby5Yw+G0+2J1hk2kUwNDDlonjoIMeR01nNTi/SE5mDQ==",
     "timestamp": 1793392682.7192972,
     "view": 1896
    },
    "leader_proposal_digest": "d215d12d2159c9b31c3d9b9f31cf2102e807e10135c3ef563f0e6aa1d8855831",
    "parent_decision_hash": "2d8f463aedf5695ee30a791d2fb4c68c21b402e4e23f485a72e5ca9abbf9146f",
    "proposal_digest": "3577fa498436eebbc9c2e064473cfafbf5abfdc3785f82139b16f7ce9a0195da",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1153962,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 1896
   },
   "request_id": "hourly-20261030T203802Z",
   "sequence": 1153962,
   "signer_regions": [
    "atl",
    "mia",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-3",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "yvlIFQhsmVoGPycUeKVVxMczhj48kpdujMcseEAjO2HMnhqcYSKSjmIkyfk9KpeHY5789k0U2tbx4Db2T6JVDg==",
 "proof_hash": "f67dd3ca29cc74a2ca2052dcda6745a0f12ae69f977b36f1720d54f534258658"
}