{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-14T18:08:05Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 849,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    172
   ]
  },
  "previous_proof_hash": "9f743ce5cf448d2236610de1257db775da5779196504e4d5ba815a734f5250b6",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "1c78d3294b2315cb3ec69f89d620703944a2663dceba53d63f9857c189eeaca4",
    "commit_index": 265901,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 172
   },
   "cain-mr2-node-2": {
    "application_state_hash": "1c78d3294b2315cb3ec69f89d620703944a2663dceba53d63f9857c189eeaca4",
    "commit_index": 265901,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 172
   },
   "cain-mr2-node-3": {
    "application_state_hash": "1c78d3294b2315cb3ec69f89d620703944a2663dceba53d63f9857c189eeaca4",
    "commit_index": 265901,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 172
   },
   "cain-mr2-node-4": {
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    "commit_index": 265901,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 172
   }
  },
  "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": "68d0f45cb430b00594f725d5bbcc28808a1b947b80fb32c3e62d8c2836f9fdb5",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "0a85fbc04f7e457a94aace7b4e83d427",
       "payload": {
        "prepared_cert_hash": "a77f05d88553aa195ceb2405db7744e0a025e133a42185e24408782376a8efe4",
        "state_root_claim": "33cd8daa3d85a111c0dcd818c393dee6324a9483c6acd48e6ac5090e88b42e43"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
       "sender_id": "cain-mr2-node-1",
       "sequence": 265897,
       "signature_b64": "mslutdqxO7dEHKNh9cMKcVVMw+xvplyyPuLG9YPgQwxgF9BjkVjfdacuN5Dq291G4r77rLlqVSWFtOju7seyAQ==",
       "timestamp": 1792001282.9614925,
       "view": 172
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "b882bf7894084a99a3e51a44c65d58d2",
       "payload": {
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        "state_root_claim": "33cd8daa3d85a111c0dcd818c393dee6324a9483c6acd48e6ac5090e88b42e43"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
       "sender_id": "cain-mr2-node-2",
       "sequence": 265897,
       "signature_b64": "VUeH8PZR8gxg73OY0fU1AbffE4BgfP386kTRindnImx3fWkf2hmUqZNoIr0tY94gdciE5EeNkksOfOmAxqOoCw==",
       "timestamp": 1792001282.9851937,
       "view": 172
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "3efc727ff28e4ebb8b617b9af8b5efeb",
       "payload": {
        "prepared_cert_hash": "7b43ec47f0b43b95412de9b038cedc415dcfb77bc039feb42752b56344d42ecd",
        "state_root_claim": "33cd8daa3d85a111c0dcd818c393dee6324a9483c6acd48e6ac5090e88b42e43"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
       "sender_id": "cain-mr2-node-3",
       "sequence": 265897,
       "signature_b64": "vVHS90jXaCogGtVm0XQVuvyy8oKy1mIa7KR5kSjKeC34P+MT49Gx3b3tuDTIgBVHjwlDEhcLZ1PE8e8+RcnNBA==",
       "timestamp": 1792001282.9841108,
       "view": 172
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "68d0f45cb430b00594f725d5bbcc28808a1b947b80fb32c3e62d8c2836f9fdb5",
    "certificate_hash": "dad2894b1d397bf48d4c6ef17fe45635d22a69aff894775b492518ff06e82cf4",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "5f077cc40e7ec9ab0ecfb4aa7bb8596c455ded7c600e2b70d0bd73bb13c9dce8",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "07a0aec2d16da519e7604e9825757291ad7dd4bf93a04ee033316d4794af93bf",
    "proposal_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 265897,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 172
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "264b63c3db7353d4901e7a619290bd7f68e73a179b8bf627810e09ec17f3d929",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "7331d83097b049bfaaa273af2b409ed8",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "ef2591659cfa495694a2b6388dd64ea7",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 849
           },
           "resource": "hourly/hourly-20261014T180802Z"
          },
          "request_id": "hourly-20261014T180802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
         "sender_id": "cain-mr2-node-1",
         "sequence": 265897,
         "signature_b64": "E4OHpHzF53N4q+zIdwlupGDan8Ozfj56+ciy1rR5EcLjb3RbYUk+n4gjzdwAvDjqMRlH0QzQrkAgRMojFKhXAw==",
         "timestamp": 1792001282.8611608,
         "view": 172
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
       "sender_id": "cain-mr2-node-1",
       "sequence": 265897,
       "signature_b64": "v3LcDG8GN47OhiaokGAwuqKzTFnyv3RW4BETjNhfleVrRfaJAnjWR6dt8uuFaEP4RQY22PO7rFhRxFh10oAeDw==",
       "timestamp": 1792001282.864774,
       "view": 172
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "cccae6ebeee14a4086d9d2b49f03374c",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "ef2591659cfa495694a2b6388dd64ea7",
         "payload": {
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          "operation": {
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           "data": {
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           },
           "resource": "hourly/hourly-20261014T180802Z"
          },
          "request_id": "hourly-20261014T180802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
         "sender_id": "cain-mr2-node-1",
         "sequence": 265897,
         "signature_b64": "E4OHpHzF53N4q+zIdwlupGDan8Ozfj56+ciy1rR5EcLjb3RbYUk+n4gjzdwAvDjqMRlH0QzQrkAgRMojFKhXAw==",
         "timestamp": 1792001282.8611608,
         "view": 172
        },
        "pre_prepare_digest": "bed27894c8d37ab934377f4a28573bce81e03cae3fabd0bfa1e64e9e468384ed"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
       "sender_id": "cain-mr2-node-2",
       "sequence": 265897,
       "signature_b64": "fsumKZTOwsTNxR3fzggrRdB04jW8l5K2Qj1G6LBxHxoWrcaOkIse3dFNvv9KUtYb96hU/hD8gDTKl5p2RdRzBw==",
       "timestamp": 1792001282.9167948,
       "view": 172
      },
      "cain-mr2-node-3": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "d633698c9b80419fb581d9f3ffd781d2",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "ef2591659cfa495694a2b6388dd64ea7",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 849
           },
           "resource": "hourly/hourly-20261014T180802Z"
          },
          "request_id": "hourly-20261014T180802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
         "sender_id": "cain-mr2-node-1",
         "sequence": 265897,
         "signature_b64": "E4OHpHzF53N4q+zIdwlupGDan8Ozfj56+ciy1rR5EcLjb3RbYUk+n4gjzdwAvDjqMRlH0QzQrkAgRMojFKhXAw==",
         "timestamp": 1792001282.8611608,
         "view": 172
        },
        "pre_prepare_digest": "bed27894c8d37ab934377f4a28573bce81e03cae3fabd0bfa1e64e9e468384ed"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
       "sender_id": "cain-mr2-node-3",
       "sequence": 265897,
       "signature_b64": "7A4UTdXPJBPjVS/ToUxHVnQ1NuAkeN/78Y6xlYU9adwJoqMKOkEsGwoTUv90VJQqJhT/0tAjOaNoc/ownZq9Cw==",
       "timestamp": 1792001282.9271111,
       "view": 172
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "264b63c3db7353d4901e7a619290bd7f68e73a179b8bf627810e09ec17f3d929",
    "certificate_hash": "4fdb932618a1a2404f2318cea5873f9ef73a06cfdb68a0101f3b875e423d852c",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "5f077cc40e7ec9ab0ecfb4aa7bb8596c455ded7c600e2b70d0bd73bb13c9dce8",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "ef2591659cfa495694a2b6388dd64ea7",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 849
       },
       "resource": "hourly/hourly-20261014T180802Z"
      },
      "request_id": "hourly-20261014T180802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
     "sender_id": "cain-mr2-node-1",
     "sequence": 265897,
     "signature_b64": "E4OHpHzF53N4q+zIdwlupGDan8Ozfj56+ciy1rR5EcLjb3RbYUk+n4gjzdwAvDjqMRlH0QzQrkAgRMojFKhXAw==",
     "timestamp": 1792001282.8611608,
     "view": 172
    },
    "leader_proposal_digest": "bed27894c8d37ab934377f4a28573bce81e03cae3fabd0bfa1e64e9e468384ed",
    "parent_decision_hash": "07a0aec2d16da519e7604e9825757291ad7dd4bf93a04ee033316d4794af93bf",
    "proposal_digest": "c6e81bcbde25e2fad9b938b08190c54f4026f730d0c145163d8c250980870143",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 265897,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 172
   },
   "request_id": "hourly-20261014T180802Z",
   "sequence": 265897,
   "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": "WmNU4XUt7alEuc3c4LBGlekSGu4p6O0AKo0BNCC9nPoIwLMMbhPCG/qlM2cyQCtXlxs2mwTDUKHbC16dhdrRBQ==",
 "proof_hash": "77ca44c67a453fbbf4c7d9b52ddeca6146492a7cc91e22037e6506a4eef5617e"
}