{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-21T13:38:07Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1175,
  "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-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
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   ]
  },
  "previous_proof_hash": "f559684aa5e2dcf64b6397e85c3d83268b6ea1035f67075e1c8f1dfb6f369ee9",
  "reason": null,
  "replicas": {
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    "commit_index": 620261,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 324
   },
   "cain-mr2-node-2": {
    "application_state_hash": "053a32b91b1fd1cbbe65d20b7374112a8d7bcad01f96f3b80400580fd319ae91",
    "commit_index": 620261,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 324
   },
   "cain-mr2-node-3": {
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    "commit_index": 620262,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 324
   },
   "cain-mr2-node-4": {
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    "commit_index": 620262,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 324
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
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     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "d99ac584e9682134d60a96b2997742e53751ab042a2633602fdebdbf0751b64b",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "9d737d650fe14733a27ed40077770405",
       "payload": {
        "prepared_cert_hash": "89745d98c78b6c616390381cc223dd8ac44cafa822c2147ed287db7e93d85541",
        "state_root_claim": "0d78dba4ae3cc05ca63f219623c3b07cbf20e02cd95aa002ab4e607377ae5772"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
       "sender_id": "cain-mr2-node-1",
       "sequence": 620258,
       "signature_b64": "Hr+OkqYfeMsyRIVdE0ZSKcYqBQA0449ykbg1yB6DYBVy0uU0BiZ1RvhQT/SabphpRRRzWpX5m+jwqirWARylDQ==",
       "timestamp": 1792589883.1003354,
       "view": 324
      },
      "cain-mr2-node-2": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "1c321dc582f94ec0a5cf33863ef0effa",
       "payload": {
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        "state_root_claim": "0d78dba4ae3cc05ca63f219623c3b07cbf20e02cd95aa002ab4e607377ae5772"
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       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
       "sender_id": "cain-mr2-node-2",
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       "signature_b64": "4yyJe8As0TPnp7Urihc/L0zCyZqnCarFFvBQrujI4U20w5t22YKNFwzBU9XjrG2yJkBw5wj/kMLAr39q0I/uAg==",
       "timestamp": 1792589883.0675986,
       "view": 324
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "f5985ebc20ad41629966adb8b1b3b2c0",
       "payload": {
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        "state_root_claim": "0d78dba4ae3cc05ca63f219623c3b07cbf20e02cd95aa002ab4e607377ae5772"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
       "sender_id": "cain-mr2-node-3",
       "sequence": 620258,
       "signature_b64": "zd5KfHOt4mHnuWum1Ut86KkPcuNUf6V98CPfa8ltB5qrS/oUUcMBt0OaQwVgAK5LnghdtfGkBE1R7wkOfr1MCA==",
       "timestamp": 1792589883.1148856,
       "view": 324
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "d99ac584e9682134d60a96b2997742e53751ab042a2633602fdebdbf0751b64b",
    "certificate_hash": "074be17cab1e2d5c77e42b5966274cd7856b9572a449f08ca2e7cac70a6bb115",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "108fbf3fc1bd9da3c762f5b13f9c71c5cc10ed02212bcee364619141d626ab4c",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "9df1f8adb0947c1826433ee2d1073e69e0457d2593bdf2a42b16c79de5ba3fb3",
    "proposal_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 620258,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 324
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
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     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "f45b028e93e518fa9b6b19ac78d12db9dffa8d691919e4f3e8eb6d9f25288ca9",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "98725f96a88f43c0aab38f197bab1c02",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "5946df689c0847919a5b8bc2f3c9db27",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1175
           },
           "resource": "hourly/hourly-20261021T133802Z"
          },
          "request_id": "hourly-20261021T133802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
         "sender_id": "cain-mr2-node-1",
         "sequence": 620258,
         "signature_b64": "PLav5Rfmt4yDyXTUNSl5IIE/98ImmjtpbPSSWYkrLEBIkNhByd61tUsUNhlcxVlOcMo+KOgL1egebBrZDjByBw==",
         "timestamp": 1792589882.9609451,
         "view": 324
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
       "sender_id": "cain-mr2-node-1",
       "sequence": 620258,
       "signature_b64": "+qD53lXjXDTDLwXYGrNjWw5l/YKEUUvpqZLTabcniqp7yEDM9i65n+PhWCaVBYnlZYPzM5Z9jIYZ5vESPCxyAw==",
       "timestamp": 1792589882.9730477,
       "view": 324
      },
      "cain-mr2-node-2": {
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       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "99ddfb9ca46b455cb39c127b37384ec4",
       "payload": {
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         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "5946df689c0847919a5b8bc2f3c9db27",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 1175
           },
           "resource": "hourly/hourly-20261021T133802Z"
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          "request_id": "hourly-20261021T133802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
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         "sender_id": "cain-mr2-node-1",
         "sequence": 620258,
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         "timestamp": 1792589882.9609451,
         "view": 324
        },
        "pre_prepare_digest": "4e2f6f9ece185d16682a659a6dbcb9da3b0a587ed0cf9a2970ad6798802da360"
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       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
       "sender_id": "cain-mr2-node-2",
       "sequence": 620258,
       "signature_b64": "+Skh7U7u2SNO51bHPqJ7ro+8J5vxjSfurR7VmMDpZfR2c8oSjI2zBuzygt2sc28p5AoiVY4OxF7CEkGsPxQfBg==",
       "timestamp": 1792589883.027156,
       "view": 324
      },
      "cain-mr2-node-3": {
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       "msg_type": "PREPARE",
       "nonce": "15b598dfbfd6418caa6b8ca73c5e912e",
       "payload": {
        "pre_prepare": {
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         "msg_type": "PRE_PREPARE",
         "nonce": "5946df689c0847919a5b8bc2f3c9db27",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 1175
           },
           "resource": "hourly/hourly-20261021T133802Z"
          },
          "request_id": "hourly-20261021T133802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
         "sender_id": "cain-mr2-node-1",
         "sequence": 620258,
         "signature_b64": "PLav5Rfmt4yDyXTUNSl5IIE/98ImmjtpbPSSWYkrLEBIkNhByd61tUsUNhlcxVlOcMo+KOgL1egebBrZDjByBw==",
         "timestamp": 1792589882.9609451,
         "view": 324
        },
        "pre_prepare_digest": "4e2f6f9ece185d16682a659a6dbcb9da3b0a587ed0cf9a2970ad6798802da360"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
       "sender_id": "cain-mr2-node-3",
       "sequence": 620258,
       "signature_b64": "sRRvHtg/ndY4r4ltGfqAk0bBWzYrSXiQuS3WF8LzqyZgre1J4R22i6qEJJJa4iGoda1SPxDD0GRGm+/PIqpeAQ==",
       "timestamp": 1792589883.0263855,
       "view": 324
      }
     },
     "signer_set": [
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      "cain-mr2-node-2",
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    },
    "bundle_hash": "f45b028e93e518fa9b6b19ac78d12db9dffa8d691919e4f3e8eb6d9f25288ca9",
    "certificate_hash": "eb86390d43ffc6dc0c82abcea687df09270956ae352c6616277e11d64c04b65d",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "108fbf3fc1bd9da3c762f5b13f9c71c5cc10ed02212bcee364619141d626ab4c",
    "epoch": 1,
    "leader_proposal": {
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     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "5946df689c0847919a5b8bc2f3c9db27",
     "payload": {
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      "operation": {
       "action": "write",
       "data": {
        "proof": 1175
       },
       "resource": "hourly/hourly-20261021T133802Z"
      },
      "request_id": "hourly-20261021T133802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
     "sender_id": "cain-mr2-node-1",
     "sequence": 620258,
     "signature_b64": "PLav5Rfmt4yDyXTUNSl5IIE/98ImmjtpbPSSWYkrLEBIkNhByd61tUsUNhlcxVlOcMo+KOgL1egebBrZDjByBw==",
     "timestamp": 1792589882.9609451,
     "view": 324
    },
    "leader_proposal_digest": "4e2f6f9ece185d16682a659a6dbcb9da3b0a587ed0cf9a2970ad6798802da360",
    "parent_decision_hash": "9df1f8adb0947c1826433ee2d1073e69e0457d2593bdf2a42b16c79de5ba3fb3",
    "proposal_digest": "0e197513eb3625b231cd684f1e97cefa75510212708ff50f133b32ffdc715042",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 620258,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 324
   },
   "request_id": "hourly-20261021T133802Z",
   "sequence": 620258,
   "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": "Z06vqBRfaLJK3UOB/Ip8J7AtaoIfNybcfCMR674jlT7pjQmo2abfZWZXoha/A9WG8JDSNrYPE80qMIBkIAVDDA==",
 "proof_hash": "911996c75fe247e2c5dc676d25e8d987bdf3b236dfd062ddc38c072e23989cba"
}