{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-30T06:08:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1592,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-3"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1821
   ]
  },
  "previous_proof_hash": "66b178d8c95409d8df6afbaa97ea2bbe835ab2a97dabad21b8a0428e5f1456c5",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "50202a3ddda3a23a9f26ca1a676028b0ad199e44a2ebbcd4bf2252345cf50fd2",
    "commit_index": 1127811,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1821
   },
   "cain-mr2-node-2": {
    "application_state_hash": "50202a3ddda3a23a9f26ca1a676028b0ad199e44a2ebbcd4bf2252345cf50fd2",
    "commit_index": 1127811,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1821
   },
   "cain-mr2-node-3": {
    "application_state_hash": "50202a3ddda3a23a9f26ca1a676028b0ad199e44a2ebbcd4bf2252345cf50fd2",
    "commit_index": 1127811,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1821
   },
   "cain-mr2-node-4": {
    "application_state_hash": "50202a3ddda3a23a9f26ca1a676028b0ad199e44a2ebbcd4bf2252345cf50fd2",
    "commit_index": 1127812,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1821
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "68035ebdb2b9774b1a3218e8a4a0ccf3154b84285bf1408b84cb8afc046bf324",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "80121b2bf9c94e3f9c3d7032a4539e0a",
       "payload": {
        "prepared_cert_hash": "25cda5668cd4d6ca0b3d8e76ef6d660471c060efe66bfaaa062267a6ef5eb20e",
        "state_root_claim": "8ebb81d7c63ceebbef6b95c94c4b6617a244458fbc0d873cfd8bfd3d5e5b8c0d"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "bb90fca25bbb16bddd4b865e38f1debadcdf7a65b0a4933a3784727fec6afbf4",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1127809,
       "signature_b64": "wJQRuj4UWztOSeuZnI4U6+YsdMEUy8aVcS7GE/wzE0yXIKcj63YFugw6hVMm91L8yUnx1lmYU0ii9Z67DKddBQ==",
       "timestamp": 1793340483.6393855,
       "view": 1821
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "6fd431c5ce7d47ff808ca43d2ad8152d",
       "payload": {
        "prepared_cert_hash": "a70b10df39d87abdd6a247b6c3707eaf983e48409d675ef8f7adad4f23c61edd",
        "state_root_claim": "8ebb81d7c63ceebbef6b95c94c4b6617a244458fbc0d873cfd8bfd3d5e5b8c0d"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "bb90fca25bbb16bddd4b865e38f1debadcdf7a65b0a4933a3784727fec6afbf4",
       "sender_id": "cain-mr2-node-2",
       "sequence": 1127809,
       "signature_b64": "IB+G5QHA0wEl5M57MD23xEmWzF8SfqJ4T2ACaEHA/Nggl37304016bDh8eYu745F7vTeq05WMxL9VK1h1abgAg==",
       "timestamp": 1793340483.2144222,
       "view": 1821
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "643e9d08353f4195bcb1917327cfdaeb",
       "payload": {
        "prepared_cert_hash": "0c9afa37f2bdaa95a29bfc9a8364ac92dbcc1a7027990741308f292bca59c286",
        "state_root_claim": "8ebb81d7c63ceebbef6b95c94c4b6617a244458fbc0d873cfd8bfd3d5e5b8c0d"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "bb90fca25bbb16bddd4b865e38f1debadcdf7a65b0a4933a3784727fec6afbf4",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1127809,
       "signature_b64": "V15c/2SSCifHnr7Ws9cPb1eS1fO04CWNEeR2O2O01cps9cfaCi8fV4V7k4blWByHWKolGYcJWMk+M0oYVbg1Ag==",
       "timestamp": 1793340483.1805532,
       "view": 1821
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "68035ebdb2b9774b1a3218e8a4a0ccf3154b84285bf1408b84cb8afc046bf324",
    "certificate_hash": "ba514aaa40ae15d6369559e4c689601c241aa3d9e93400b7cd2011c2fbd404ca",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "08e5fbebb9d9c61cfe547b1ec8212499041fef8cfa4d1ac25347e06e7aee82e7",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "0865129acf7bfeb44d3c1f36eadea6f6488d647f978e586eca352057469ee34e",
    "proposal_digest": "bb90fca25bbb16bddd4b865e38f1debadcdf7a65b0a4933a3784727fec6afbf4",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1127809,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 1821
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "71dbdfe5ca07913081ba3bbd2072a653f98f5e200e7f61dfe1dc1466bced352f",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "6e792ff47849481d8fbf5a9a9ad0bf48",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "3aefff8d73a54e219ac79941e839540b",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1592
           },
           "resource": "hourly/hourly-20261030T060802Z"
          },
          "request_id": "hourly-20261030T060802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "bb90fca25bbb16bddd4b865e38f1debadcdf7a65b0a4933a3784727fec6afbf4",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1127809,
         "signature_b64": "oTMQirUj567wT6LLMABCCA1XPeFHztpYRKdzjbLknLKu55+nCGydsifXjq9bUwEh52p5MpADcvmZ3qHHaenSBg==",
         "timestamp": 1793340483.0864432,
         "view": 1821
        },
        "pre_prepare_digest": "868a296297bdea00fe9dfb175e4209e6aa17207a7d71b822e25ee8d1333a98e0"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "bb90fca25bbb16bddd4b865e38f1debadcdf7a65b0a4933a3784727fec6afbf4",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1127809,
       "signature_b64": "263fE6/BQphEBoxxOX6Q95Wy817f5NTubWJw1sb/+VFsa4//DV8DBwVd94gyQOiuMj/elfWWdk7O/VPv180JBw==",
       "timestamp": 1793340483.6160417,
       "view": 1821
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "21ce783167114d2c85aa615f10dde48b",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "3aefff8d73a54e219ac79941e839540b",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1592
           },
           "resource": "hourly/hourly-20261030T060802Z"
          },
          "request_id": "hourly-20261030T060802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "bb90fca25bbb16bddd4b865e38f1debadcdf7a65b0a4933a3784727fec6afbf4",
         "sender_id": "cain-mr2-node-2",
         "sequence": 1127809,
         "signature_b64": "oTMQirUj567wT6LLMABCCA1XPeFHztpYRKdzjbLknLKu55+nCGydsifXjq9bUwEh52p5MpADcvmZ3qHHaenSBg==",
         "timestamp": 1793340483.0864432,
         "view": 1821
        },
        "pre_prepare_digest": "868a296297bdea00fe9dfb175e4209e6aa17207a7d71b822e25ee8d1333a98e0"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "bb90fca25bbb16bddd4b865e38f1debadcdf7a65b0a4933a3784727fec6afbf4",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1127809,
       "signature_b64": "4gzf4LhE3SDwP6kueFbincOpRNCwUgrPkHqGpGX26ALc4U+iuH1b7aqszpRjBEO/Nh8Ris2L5FVSuc4SdDKUBQ==",
       "timestamp": 1793340483.1213183,
       "view": 1821
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "71dbdfe5ca07913081ba3bbd2072a653f98f5e200e7f61dfe1dc1466bced352f",
    "certificate_hash": "ecdfc31b4485d0b3d43f57b31a44b4068d526e724986219c63f296e78243d1c3",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "08e5fbebb9d9c61cfe547b1ec8212499041fef8cfa4d1ac25347e06e7aee82e7",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "3aefff8d73a54e219ac79941e839540b",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1592
       },
       "resource": "hourly/hourly-20261030T060802Z"
      },
      "request_id": "hourly-20261030T060802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "bb90fca25bbb16bddd4b865e38f1debadcdf7a65b0a4933a3784727fec6afbf4",
     "sender_id": "cain-mr2-node-2",
     "sequence": 1127809,
     "signature_b64": "oTMQirUj567wT6LLMABCCA1XPeFHztpYRKdzjbLknLKu55+nCGydsifXjq9bUwEh52p5MpADcvmZ3qHHaenSBg==",
     "timestamp": 1793340483.0864432,
     "view": 1821
    },
    "leader_proposal_digest": "868a296297bdea00fe9dfb175e4209e6aa17207a7d71b822e25ee8d1333a98e0",
    "parent_decision_hash": "0865129acf7bfeb44d3c1f36eadea6f6488d647f978e586eca352057469ee34e",
    "proposal_digest": "bb90fca25bbb16bddd4b865e38f1debadcdf7a65b0a4933a3784727fec6afbf4",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1127809,
    "signer_set": [
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     "cain-mr2-node-4"
    ],
    "view": 1821
   },
   "request_id": "hourly-20261030T060802Z",
   "sequence": 1127809,
   "signer_regions": [
    "atl",
    "lax",
    "mia"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-2",
    "cain-mr2-node-3"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "KjuCtcyMZfHFO5hrE8AwZSuZKYnOHJ0eXxq++Z5c82Kw8J0sX95ygZsJ1C6vp68fntFm+7shd1qpBODLRqzcBA==",
 "proof_hash": "bfcc60fa3168d6f6bd73c09711a813646d36c3093410ea3dcdfc8f0cfab4ea36"
}