{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-28T23:38:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1531,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1641
   ]
  },
  "previous_proof_hash": "91122f525d44dd24a67de6e6a2bb5321c0deb8f095f7fe161ad42839a7b6bdbb",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "d1cf3b6972a7181db331b92a45252d2414664e4ae151de1e99da195ccf37267e",
    "commit_index": 1053729,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1641
   },
   "cain-mr2-node-2": {
    "application_state_hash": "d1cf3b6972a7181db331b92a45252d2414664e4ae151de1e99da195ccf37267e",
    "commit_index": 1053729,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1641
   },
   "cain-mr2-node-3": {
    "application_state_hash": "d1cf3b6972a7181db331b92a45252d2414664e4ae151de1e99da195ccf37267e",
    "commit_index": 1053729,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1641
   },
   "cain-mr2-node-4": {
    "application_state_hash": "d1cf3b6972a7181db331b92a45252d2414664e4ae151de1e99da195ccf37267e",
    "commit_index": 1053729,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1641
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "a158e07651935878fe980aefdb9c2de7280f4149f48f09080091a48c0305dc00",
     "individual_signatures": {
      "cain-mr2-node-1": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "0b27148ad4de4ec9bc735e78f4f87fc9",
       "payload": {
        "prepared_cert_hash": "07b651d56cdc375a49d970a5a217b4929d68c8e4ea2563bd4dc3663a6610719c",
        "state_root_claim": "938af864c19aa6bf8a4d21e7fb0cf8ca3dee4669185d59327eeb7c441b9e44a3"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "7e9648b1002c9b39556922aed4149c631d1227e6f1119cd2032c8daa8208d1db",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1053725,
       "signature_b64": "hwuCAHfCpN0MxUsHykn46oE/YyBGmQ3Ls+2Zq/l8lbc9pg1vhN/QcXglhCE28265ruz5wCxN7KkORGfp4nVSDg==",
       "timestamp": 1793230683.0054414,
       "view": 1641
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "2a393064cac945799f787401c61b46a8",
       "payload": {
        "prepared_cert_hash": "f02c1ccea4770812decf58c87c6833add57bdedf5b8e22380f2d7d42f0f0e22e",
        "state_root_claim": "938af864c19aa6bf8a4d21e7fb0cf8ca3dee4669185d59327eeb7c441b9e44a3"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "7e9648b1002c9b39556922aed4149c631d1227e6f1119cd2032c8daa8208d1db",
       "sender_id": "cain-mr2-node-2",
       "sequence": 1053725,
       "signature_b64": "okxx0pVvSZM01kwyf6ELbL15q3CUIkypZk3EOiNAA+OuFxVuNq94QPWdLDgDKT/rioYRuRtKJ2ZrwfMdcFfMAw==",
       "timestamp": 1793230683.0040915,
       "view": 1641
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "cfa1865886664c4183cc9bbd2fb8b8e0",
       "payload": {
        "prepared_cert_hash": "07b651d56cdc375a49d970a5a217b4929d68c8e4ea2563bd4dc3663a6610719c",
        "state_root_claim": "938af864c19aa6bf8a4d21e7fb0cf8ca3dee4669185d59327eeb7c441b9e44a3"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "7e9648b1002c9b39556922aed4149c631d1227e6f1119cd2032c8daa8208d1db",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1053725,
       "signature_b64": "RXnkL091vmwaLj+I9LdPgmxvHDqJVemazAKTjsFI8a/tH+CYRg4WikyA3sqhkYTKjZ5md2WMyUtlUFjn4CM7Bw==",
       "timestamp": 1793230682.9874945,
       "view": 1641
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "a158e07651935878fe980aefdb9c2de7280f4149f48f09080091a48c0305dc00",
    "certificate_hash": "8b098971a1df7a40fcdd517ce4da2bbef56f7a4ec64ee38ba9c3402f4d864a60",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "1bf19ca9cac465a82eda342bae94c81e9f47858447dce224c575247c9216c00a",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "b61aac80d9293aa9c93433a1e361c8d0815e408e17f305f28aade60918538e40",
    "proposal_digest": "7e9648b1002c9b39556922aed4149c631d1227e6f1119cd2032c8daa8208d1db",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1053725,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 1641
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "e338ce42060fa5ee0605f3b475aa2c67cd31e7510cfb0f3233c6cbb726d8faa1",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "4a638e609431451c8f5ee231b3421c59",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "e45eedccda9547bdb2c187d994d725aa",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1531
           },
           "resource": "hourly/hourly-20261028T233802Z"
          },
          "request_id": "hourly-20261028T233802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "7e9648b1002c9b39556922aed4149c631d1227e6f1119cd2032c8daa8208d1db",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1053725,
         "signature_b64": "tyx/PLLCqM4S/1FNNGuZLr/x8X58Bg80nYWkmYEYQ0TL2z9N9/iTH6X6N54Bpds4Aq95EVtb6tpSOZXqvjb7DQ==",
         "timestamp": 1793230682.8515213,
         "view": 1641
        },
        "pre_prepare_digest": "7fe5ec15f298f79b8f923fba551e09fb5a0370801035140c96413132ead08d57"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "7e9648b1002c9b39556922aed4149c631d1227e6f1119cd2032c8daa8208d1db",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1053725,
       "signature_b64": "HlEJbfXzKl4p7HyAajqNzKbjEFLaTxtLwhHQzLGXctY1KJbe9d1chrp/wGVd+kv3ihNbY6ns/wnDPOMdWfjEAQ==",
       "timestamp": 1793230682.9239671,
       "view": 1641
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "44d0fb24ae2f442ba163a78c3b48e079",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "e45eedccda9547bdb2c187d994d725aa",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1531
           },
           "resource": "hourly/hourly-20261028T233802Z"
          },
          "request_id": "hourly-20261028T233802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "7e9648b1002c9b39556922aed4149c631d1227e6f1119cd2032c8daa8208d1db",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1053725,
         "signature_b64": "tyx/PLLCqM4S/1FNNGuZLr/x8X58Bg80nYWkmYEYQ0TL2z9N9/iTH6X6N54Bpds4Aq95EVtb6tpSOZXqvjb7DQ==",
         "timestamp": 1793230682.8515213,
         "view": 1641
        },
        "pre_prepare_digest": "7fe5ec15f298f79b8f923fba551e09fb5a0370801035140c96413132ead08d57"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "7e9648b1002c9b39556922aed4149c631d1227e6f1119cd2032c8daa8208d1db",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1053725,
       "signature_b64": "aWH/psIi8af9wqeWBWoH13w3yNeRztlmwYhxCZ3k2KrhpINlSEd+P7WcEeZip7yyjlqAVZjSLI7qMOOWxeVaAA==",
       "timestamp": 1793230682.8884337,
       "view": 1641
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "e338ce42060fa5ee0605f3b475aa2c67cd31e7510cfb0f3233c6cbb726d8faa1",
    "certificate_hash": "332eac8e3d3c7d698fa6d81858c83511723067fd230988da60e2f0ed24fa13bc",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "1bf19ca9cac465a82eda342bae94c81e9f47858447dce224c575247c9216c00a",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "e45eedccda9547bdb2c187d994d725aa",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1531
       },
       "resource": "hourly/hourly-20261028T233802Z"
      },
      "request_id": "hourly-20261028T233802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "7e9648b1002c9b39556922aed4149c631d1227e6f1119cd2032c8daa8208d1db",
     "sender_id": "cain-mr2-node-2",
     "sequence": 1053725,
     "signature_b64": "tyx/PLLCqM4S/1FNNGuZLr/x8X58Bg80nYWkmYEYQ0TL2z9N9/iTH6X6N54Bpds4Aq95EVtb6tpSOZXqvjb7DQ==",
     "timestamp": 1793230682.8515213,
     "view": 1641
    },
    "leader_proposal_digest": "7fe5ec15f298f79b8f923fba551e09fb5a0370801035140c96413132ead08d57",
    "parent_decision_hash": "b61aac80d9293aa9c93433a1e361c8d0815e408e17f305f28aade60918538e40",
    "proposal_digest": "7e9648b1002c9b39556922aed4149c631d1227e6f1119cd2032c8daa8208d1db",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1053725,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-4"
    ],
    "view": 1641
   },
   "request_id": "hourly-20261028T233802Z",
   "sequence": 1053725,
   "signer_regions": [
    "atl",
    "lax",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "CS8+y2wYKg7T092CtA7gu+Hqkrtn00aKCOascqy/YYqgaMM0r/C4iKXI2tMmjHz4iXepMD3gA8LmPLNllHpUBQ==",
 "proof_hash": "5ef63db0c2e1c434eee6767b916933a7d1835d155be8bfd96622474cd116f353"
}