{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-15T08:38:05Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 878,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    176
   ]
  },
  "previous_proof_hash": "e2b00edacba1a18fa8e3588acddbf8104d90416bb4e0f7978b2909c4539822e5",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "fed0287ba8a77e0c18cc3779a06768c2a6f3722103f08341172850c6f024e5e8",
    "commit_index": 327429,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 176
   },
   "cain-mr2-node-2": {
    "application_state_hash": "fed0287ba8a77e0c18cc3779a06768c2a6f3722103f08341172850c6f024e5e8",
    "commit_index": 327429,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 176
   },
   "cain-mr2-node-3": {
    "application_state_hash": "fed0287ba8a77e0c18cc3779a06768c2a6f3722103f08341172850c6f024e5e8",
    "commit_index": 327429,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 176
   },
   "cain-mr2-node-4": {
    "application_state_hash": "fed0287ba8a77e0c18cc3779a06768c2a6f3722103f08341172850c6f024e5e8",
    "commit_index": 327429,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 176
   }
  },
  "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": "6606d0e95a3a28719046d499cdf0835163cbaa8731cc08e9741ec3f9c2afc3a0",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "9b3c301616c242b3b9928833ee5045a9",
       "payload": {
        "prepared_cert_hash": "d8f71936ec8c52d1824dd495afda5ba38666d1d636b94ab649f3f6e871109163",
        "state_root_claim": "7e89bd5ce3e8908a26c62de0618b784f49ebfc6098085c04697c83c9bc1710c7"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
       "sender_id": "cain-mr2-node-1",
       "sequence": 327422,
       "signature_b64": "Qd4uf5jhRxUQaE8harSfd32RB9BifOsC5k07c134NVXi/f/B0nt1g/DROD6S+HEw72U33BMuN8xt5fx24NWwAA==",
       "timestamp": 1792053482.737366,
       "view": 176
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "7df7af64fea84c5f99d008fe3e09b84d",
       "payload": {
        "prepared_cert_hash": "821dd1ac00c5de254a945c53d39cbb6fdc85b1b445edc6e38366aa013afcf6d3",
        "state_root_claim": "7e89bd5ce3e8908a26c62de0618b784f49ebfc6098085c04697c83c9bc1710c7"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
       "sender_id": "cain-mr2-node-2",
       "sequence": 327422,
       "signature_b64": "Ct1CEbRVLACJcvRCLjgNovFJkwRGTbDp93xfclTkWnZ1XvCicWFa4aJnHclRqJtluJU36GriQ4l9J10LG1CgCg==",
       "timestamp": 1792053482.7233124,
       "view": 176
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "b8229d081a344822a8f1fb94216e4169",
       "payload": {
        "prepared_cert_hash": "821dd1ac00c5de254a945c53d39cbb6fdc85b1b445edc6e38366aa013afcf6d3",
        "state_root_claim": "7e89bd5ce3e8908a26c62de0618b784f49ebfc6098085c04697c83c9bc1710c7"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
       "sender_id": "cain-mr2-node-4",
       "sequence": 327422,
       "signature_b64": "qXwKrr3qAM+t1gw7MFuK1+Xc5lqSUChXg/ZOIZz95+ne0Rrhhgc4B0fEhXGnYzD5XAFyjVvh+gqE32gvVa3NCw==",
       "timestamp": 1792053482.7187216,
       "view": 176
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "6606d0e95a3a28719046d499cdf0835163cbaa8731cc08e9741ec3f9c2afc3a0",
    "certificate_hash": "fc8eacda15f3d9f49c8689637ae47ca2eb0cc765ffd6b4985602f32c2724e277",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e4a6088e7510f8b9eaaee211cb34b4e39118a4e474667d001f8f43b605c40fed",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "737f5e911c803e1dced982d3b47690bc4ee3e27d67e704a2b5b2396fa074d4a4",
    "proposal_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 327422,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 176
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "a1a293a4ce7341db0e156dbf6553696077e9b84f3bc057e86d172422821f2f82",
     "individual_signatures": {
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       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "146ec5d44b1046b5882165a5fda94e7f",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "070a2ba8fa72499bae13a959305a0241",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 878
           },
           "resource": "hourly/hourly-20261015T083802Z"
          },
          "request_id": "hourly-20261015T083802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
         "sender_id": "cain-mr2-node-1",
         "sequence": 327422,
         "signature_b64": "0oK+XRp/uG0V0a6boZVEIYf7XCQvB0mpvnrrAmumaEmzG7MQrrYMih1+NWO1hBPCwE3S1Cje7zhb0GDEgYM2AA==",
         "timestamp": 1792053482.6372597,
         "view": 176
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
       "sender_id": "cain-mr2-node-1",
       "sequence": 327422,
       "signature_b64": "dwKWVKqpHHXrNhH/MbkCXzATS3DW32elkl9Ll4oGCtTbQs+PamRf4uck+IhIlaD2O4Gxa+d8YLHF17DlZ1sGBg==",
       "timestamp": 1792053482.641183,
       "view": 176
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "445145e80c0044eca54280b73c9480ee",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "070a2ba8fa72499bae13a959305a0241",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 878
           },
           "resource": "hourly/hourly-20261015T083802Z"
          },
          "request_id": "hourly-20261015T083802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
         "sender_id": "cain-mr2-node-1",
         "sequence": 327422,
         "signature_b64": "0oK+XRp/uG0V0a6boZVEIYf7XCQvB0mpvnrrAmumaEmzG7MQrrYMih1+NWO1hBPCwE3S1Cje7zhb0GDEgYM2AA==",
         "timestamp": 1792053482.6372597,
         "view": 176
        },
        "pre_prepare_digest": "466da61a587266367645ab77494d14c607b4604b0578ecf739c4dc7064f8ee7b"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
       "sender_id": "cain-mr2-node-2",
       "sequence": 327422,
       "signature_b64": "Ki7NBAzjxNeWOWHVoAvmL+7tP+DocIMJG4OmtNa7BvxPbjy7Tp973kgPI+ZI4+X+g6vHG4FVnGXZ9Q2wyKqKCw==",
       "timestamp": 1792053482.690394,
       "view": 176
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "dd7940b9d2ba410585535e7bc1d2a29e",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "070a2ba8fa72499bae13a959305a0241",
         "payload": {
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          "operation": {
           "action": "write",
           "data": {
            "proof": 878
           },
           "resource": "hourly/hourly-20261015T083802Z"
          },
          "request_id": "hourly-20261015T083802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
         "sender_id": "cain-mr2-node-1",
         "sequence": 327422,
         "signature_b64": "0oK+XRp/uG0V0a6boZVEIYf7XCQvB0mpvnrrAmumaEmzG7MQrrYMih1+NWO1hBPCwE3S1Cje7zhb0GDEgYM2AA==",
         "timestamp": 1792053482.6372597,
         "view": 176
        },
        "pre_prepare_digest": "466da61a587266367645ab77494d14c607b4604b0578ecf739c4dc7064f8ee7b"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
       "sender_id": "cain-mr2-node-4",
       "sequence": 327422,
       "signature_b64": "rkv1F9CGXfqK7RIB9mqsCkf96fBT35NDbfhr1i8u/e+YUXFCRraKltsaskb34kDmybO/dx6w3q9/CQJhIxRcAA==",
       "timestamp": 1792053482.6947167,
       "view": 176
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "a1a293a4ce7341db0e156dbf6553696077e9b84f3bc057e86d172422821f2f82",
    "certificate_hash": "45e79b4e5a5643abc5cb75288d6ad2782a5fdd704e214106411e5600703ac2d1",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e4a6088e7510f8b9eaaee211cb34b4e39118a4e474667d001f8f43b605c40fed",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "070a2ba8fa72499bae13a959305a0241",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 878
       },
       "resource": "hourly/hourly-20261015T083802Z"
      },
      "request_id": "hourly-20261015T083802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
     "sender_id": "cain-mr2-node-1",
     "sequence": 327422,
     "signature_b64": "0oK+XRp/uG0V0a6boZVEIYf7XCQvB0mpvnrrAmumaEmzG7MQrrYMih1+NWO1hBPCwE3S1Cje7zhb0GDEgYM2AA==",
     "timestamp": 1792053482.6372597,
     "view": 176
    },
    "leader_proposal_digest": "466da61a587266367645ab77494d14c607b4604b0578ecf739c4dc7064f8ee7b",
    "parent_decision_hash": "737f5e911c803e1dced982d3b47690bc4ee3e27d67e704a2b5b2396fa074d4a4",
    "proposal_digest": "f9b3ce4dea779e8bf3c456a0e3e037df37ee6b23dbbaa47e49ac75547179532b",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 327422,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 176
   },
   "request_id": "hourly-20261015T083802Z",
   "sequence": 327422,
   "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": "GiQ+g5pu8AVkCcQOgPa28xePU5aDxHehStaXbAcRcqVqxLERPdU+yOF0Z12X3Fi+dvkpnKXi562fgHDBsHxfCw==",
 "proof_hash": "f53cb95b9ac78066f0448307e48db8638a69966060d71d9d18de0c376daa4ace"
}