{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-13T22:38:05Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 810,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    167
   ]
  },
  "previous_proof_hash": "5c6853e620b0eee8a1c188caf66435167c0edecffc744d626cbfe480f3e4913f",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "91397f824e5cbc4ea4e9d244972bc58ea51d6dbbe00129076292e442a7134264",
    "commit_index": 180646,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 167
   },
   "cain-mr2-node-2": {
    "application_state_hash": "91397f824e5cbc4ea4e9d244972bc58ea51d6dbbe00129076292e442a7134264",
    "commit_index": 180646,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 167
   },
   "cain-mr2-node-3": {
    "application_state_hash": "91397f824e5cbc4ea4e9d244972bc58ea51d6dbbe00129076292e442a7134264",
    "commit_index": 180646,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 167
   },
   "cain-mr2-node-4": {
    "application_state_hash": "91397f824e5cbc4ea4e9d244972bc58ea51d6dbbe00129076292e442a7134264",
    "commit_index": 180646,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 167
   }
  },
  "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": "7cdb8bbefc4ab5a9a38e65106c49844cfad060e200e66ef53ee550e0c337da78",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "920e9fb390af4f218cb9f3f8ed628504",
       "payload": {
        "prepared_cert_hash": "502ab619d237b2e04671aca0ec80d54ccd5017b8d9e8874b561b23d571fd371a",
        "state_root_claim": "c7152585bcdcd10f5488a1e72b16f2d2223ba807c023943285c013338826eac4"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "358f0e2877f9449e073a700030d425b31509384bda1be6e4b4c246a490cf73d6",
       "sender_id": "cain-mr2-node-1",
       "sequence": 180641,
       "signature_b64": "Sp+MUUMhowl6IJQB7rpLNgLTz1t+hn6VfSgv/iefzdkOD0YDJKmPmJCetS8FOodzcWsgyARkDyoeVKg/vh0uAg==",
       "timestamp": 1791931082.744665,
       "view": 167
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "cabfe8cc14fd429a8e528da9c65201f8",
       "payload": {
        "prepared_cert_hash": "502ab619d237b2e04671aca0ec80d54ccd5017b8d9e8874b561b23d571fd371a",
        "state_root_claim": "c7152585bcdcd10f5488a1e72b16f2d2223ba807c023943285c013338826eac4"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "358f0e2877f9449e073a700030d425b31509384bda1be6e4b4c246a490cf73d6",
       "sender_id": "cain-mr2-node-2",
       "sequence": 180641,
       "signature_b64": "Q2dsfAaC4XJmp+OoHM60zJcylVX2mKM9NmqIIEUEfwzAupXsc3AUEl1gvPqOuoXPBFeVQ9tXNHTN+CkHBaMmDg==",
       "timestamp": 1791931082.7388208,
       "view": 167
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "d81feb6254a64cb694ef3efbb1f3fd7f",
       "payload": {
        "prepared_cert_hash": "55180700074525ab283581e25b7532d2fbc8cc6b996425ab5886af6f2b893c0f",
        "state_root_claim": "c7152585bcdcd10f5488a1e72b16f2d2223ba807c023943285c013338826eac4"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "358f0e2877f9449e073a700030d425b31509384bda1be6e4b4c246a490cf73d6",
       "sender_id": "cain-mr2-node-4",
       "sequence": 180641,
       "signature_b64": "HKz9oqIibqacM6kLrTYxzkmTzfqtnzfDlG62Sdm1Hyyzg5/aU//4vVIhRXEnU880xvHseKNiosE85VWMWdtPAA==",
       "timestamp": 1791931082.7325559,
       "view": 167
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "7cdb8bbefc4ab5a9a38e65106c49844cfad060e200e66ef53ee550e0c337da78",
    "certificate_hash": "a152b2681ee7d68db9cd4d706eaa3b932915ca0228c32fea5e7c0849fe89a7be",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e5d173fb61882767941120d6f81bd7763c733880c81bbeef081b7c3c07c55e3f",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "bfb229dd43a3855904415fee25e0671e8ec74608a75fa17ce67d87f550ef7b7e",
    "proposal_digest": "358f0e2877f9449e073a700030d425b31509384bda1be6e4b4c246a490cf73d6",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 180641,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 167
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "b79837b552504c94d9c5d6dc1e5a256a112c75efbf48dfd3776d586ce3485161",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "68fe6986ad194d7495f84249ee654f50",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "014671ccc7674b1a8f82ab5f66fe599f",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 810
           },
           "resource": "hourly/hourly-20261013T223802Z"
          },
          "request_id": "hourly-20261013T223802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "358f0e2877f9449e073a700030d425b31509384bda1be6e4b4c246a490cf73d6",
         "sender_id": "cain-mr2-node-4",
         "sequence": 180641,
         "signature_b64": "rUd4xpTeJf7cW1f3Ic6/4z4EBJ2A2F53eWxgg05ymx4ZSX0QCaDSN7/hqHuj43ZLjN3vJFe+n3wFoIZuXOM6DA==",
         "timestamp": 1791931082.5252466,
         "view": 167
        },
        "pre_prepare_digest": "d1870acfa33ebb05d76315eabc941980e5a60bbff66711e0fc3175fc121ca09a"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "358f0e2877f9449e073a700030d425b31509384bda1be6e4b4c246a490cf73d6",
       "sender_id": "cain-mr2-node-1",
       "sequence": 180641,
       "signature_b64": "8sBaQhX1jOb9yj1FRe7m3ejd7ILQQWAYtzgDD2YcIZRYk8jPdiW/macjIa8C97jqEy8FPHgzPUZP5WvR9zNdAw==",
       "timestamp": 1791931082.6768413,
       "view": 167
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "cefceb87e59e4e27ad6eb77024e63024",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "014671ccc7674b1a8f82ab5f66fe599f",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 810
           },
           "resource": "hourly/hourly-20261013T223802Z"
          },
          "request_id": "hourly-20261013T223802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "358f0e2877f9449e073a700030d425b31509384bda1be6e4b4c246a490cf73d6",
         "sender_id": "cain-mr2-node-4",
         "sequence": 180641,
         "signature_b64": "rUd4xpTeJf7cW1f3Ic6/4z4EBJ2A2F53eWxgg05ymx4ZSX0QCaDSN7/hqHuj43ZLjN3vJFe+n3wFoIZuXOM6DA==",
         "timestamp": 1791931082.5252466,
         "view": 167
        },
        "pre_prepare_digest": "d1870acfa33ebb05d76315eabc941980e5a60bbff66711e0fc3175fc121ca09a"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "358f0e2877f9449e073a700030d425b31509384bda1be6e4b4c246a490cf73d6",
       "sender_id": "cain-mr2-node-2",
       "sequence": 180641,
       "signature_b64": "/6yelv9eAf08vrtFZTFGUiKqS6JlbfhjMfcmyFPo2j1NawBciNEhew51Plfqg6/bq9FlZSOmfXoI1P4AUpi9AQ==",
       "timestamp": 1791931082.6321316,
       "view": 167
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2"
     ]
    },
    "bundle_hash": "b79837b552504c94d9c5d6dc1e5a256a112c75efbf48dfd3776d586ce3485161",
    "certificate_hash": "44d586f475f22bebee0ca3a2da197393aa86a44a69d583a0607877832217dec7",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e5d173fb61882767941120d6f81bd7763c733880c81bbeef081b7c3c07c55e3f",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "014671ccc7674b1a8f82ab5f66fe599f",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 810
       },
       "resource": "hourly/hourly-20261013T223802Z"
      },
      "request_id": "hourly-20261013T223802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
     "request_digest": "358f0e2877f9449e073a700030d425b31509384bda1be6e4b4c246a490cf73d6",
     "sender_id": "cain-mr2-node-4",
     "sequence": 180641,
     "signature_b64": "rUd4xpTeJf7cW1f3Ic6/4z4EBJ2A2F53eWxgg05ymx4ZSX0QCaDSN7/hqHuj43ZLjN3vJFe+n3wFoIZuXOM6DA==",
     "timestamp": 1791931082.5252466,
     "view": 167
    },
    "leader_proposal_digest": "d1870acfa33ebb05d76315eabc941980e5a60bbff66711e0fc3175fc121ca09a",
    "parent_decision_hash": "bfb229dd43a3855904415fee25e0671e8ec74608a75fa17ce67d87f550ef7b7e",
    "proposal_digest": "358f0e2877f9449e073a700030d425b31509384bda1be6e4b4c246a490cf73d6",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 180641,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2"
    ],
    "view": 167
   },
   "request_id": "hourly-20261013T223802Z",
   "sequence": 180641,
   "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": "jj9/6l6WuvS1rkYvu/MrQA7h5yDqZr0VOMFJyNJHc+E6uKip4xP8UVSYxGBXGaDyWdAuKP5kJqor/HvJzR5gBQ==",
 "proof_hash": "c64ed343920680e3f280ba444e1bb03af61e88a52a2c8c48a9cc288b4bd437eb"
}