{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-22T23:08:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1242,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    597
   ]
  },
  "previous_proof_hash": "9caf47cc9b6d97909c2d791be6c87d33a47011f79b7a5b2a27f84e49d525e027",
  "reason": null,
  "replicas": {
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    "commit_index": 715608,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 597
   },
   "cain-mr2-node-2": {
    "application_state_hash": "1eb7d283ee0fb9df5a498f91f9f5cf99bf008dbfd6da3be0cfc36139645774ee",
    "commit_index": 715608,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 597
   },
   "cain-mr2-node-3": {
    "application_state_hash": "1eb7d283ee0fb9df5a498f91f9f5cf99bf008dbfd6da3be0cfc36139645774ee",
    "commit_index": 715608,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 597
   },
   "cain-mr2-node-4": {
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    "commit_index": 715608,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 597
   }
  },
  "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": "ae1cd2c1a733eb98b56d9fd482e34de2896ec16641e7baa851925fd5c5bcbae3",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "c39d5882fcad40c58e82195150c0d52a",
       "payload": {
        "prepared_cert_hash": "64ea28bc4b4c4f3d024c2b48a74f79f5522f4567b9c65a3d8fd95c719e087e5b",
        "state_root_claim": "edd99f56b6cbfbe890c350f1f84bde7582ee75dffd45150bfe4023f46d480f74"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "d7e55552123eaef1020d28b56fb6f0ed88c45989d6481eefc51d205451d49879",
       "sender_id": "cain-mr2-node-1",
       "sequence": 715604,
       "signature_b64": "rPg8WYRA1uD9T+EdKqlhQ9ZrxCGTz6MueRpRcAnciBWqLkEOkZcJTAJgX73Iov8GqneY+Jc7qRDZ2ZC88UOVDQ==",
       "timestamp": 1792710482.9783487,
       "view": 597
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "0fddc09095a54fa8ab4ebf453281ec2e",
       "payload": {
        "prepared_cert_hash": "b37672072dc8e070fa5c94da025c0777ba71d975ef4701c737a6e6a8668a5823",
        "state_root_claim": "edd99f56b6cbfbe890c350f1f84bde7582ee75dffd45150bfe4023f46d480f74"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "d7e55552123eaef1020d28b56fb6f0ed88c45989d6481eefc51d205451d49879",
       "sender_id": "cain-mr2-node-2",
       "sequence": 715604,
       "signature_b64": "tVd52exdVbyRCVlm+grrmQ9VBuxd9B14x/K1+Jbd/KyOzlZNFtpapQJ9Im5KcZS2woakUzM5tgspVYTO8vndDg==",
       "timestamp": 1792710482.973354,
       "view": 597
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "200141c03e7e4d11a737bf522271694e",
       "payload": {
        "prepared_cert_hash": "75692ddda962a8fb13878e09115c5d74391220f089fc514202fb4f252c2111ef",
        "state_root_claim": "edd99f56b6cbfbe890c350f1f84bde7582ee75dffd45150bfe4023f46d480f74"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "d7e55552123eaef1020d28b56fb6f0ed88c45989d6481eefc51d205451d49879",
       "sender_id": "cain-mr2-node-3",
       "sequence": 715604,
       "signature_b64": "HZtoCFswZYxRdmKVVhb6eIWfP3XEmyer73osC2tBJftHKaBNbBqeIyXGaYnVtsTM9smKBGzEyKLAwr9Bc3hKCA==",
       "timestamp": 1792710482.938069,
       "view": 597
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "ae1cd2c1a733eb98b56d9fd482e34de2896ec16641e7baa851925fd5c5bcbae3",
    "certificate_hash": "1b58ee1d47ac904f852cbcc80d6b78f3bf041b58ac21daaebae9d1ec763c62f0",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "c9977bd0d53a20eaa051298482961c6e7015e3d4864508704d41d3eb16b8f615",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "882f98a17d42987ddca95880cc79c76e6c00ea0a55a59bbea446bbbb5acdcd19",
    "proposal_digest": "d7e55552123eaef1020d28b56fb6f0ed88c45989d6481eefc51d205451d49879",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 715604,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 597
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "a51a854062efc1270658cf11c434cedbb3fea70a21ec46d5a94b9359ca90a1df",
     "individual_signatures": {
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       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "de34dc41bd8f44208c825a9591be152f",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "e635ccb64d4a4982b65e05a8625a3e70",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1242
           },
           "resource": "hourly/hourly-20261022T230802Z"
          },
          "request_id": "hourly-20261022T230802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "d7e55552123eaef1020d28b56fb6f0ed88c45989d6481eefc51d205451d49879",
         "sender_id": "cain-mr2-node-2",
         "sequence": 715604,
         "signature_b64": "tqwR+lLfFqG+GDSKgBLwwkwvw0/lPZY+E3vLjM6Owp9RQMVkKFULUY7iMO1PDN3x3tc7AUxbginfrLvLqAlWAg==",
         "timestamp": 1792710482.8165421,
         "view": 597
        },
        "pre_prepare_digest": "cc3e9439e78edaff1a949e750e21c907e60e27c069366abd5b30f8e9a76cb207"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "d7e55552123eaef1020d28b56fb6f0ed88c45989d6481eefc51d205451d49879",
       "sender_id": "cain-mr2-node-1",
       "sequence": 715604,
       "signature_b64": "v4AhXLR27aZPIQVNBv2MFUtEgnID5hpSUDaeDDaGYwz6sO16tIG0Q0WYwGSWI3nvXgqGAzHbvfMVnMX/kP1BAQ==",
       "timestamp": 1792710482.9169512,
       "view": 597
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "05e3d1f36e124a9698726e7ae9e80bc0",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "e635ccb64d4a4982b65e05a8625a3e70",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1242
           },
           "resource": "hourly/hourly-20261022T230802Z"
          },
          "request_id": "hourly-20261022T230802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
         "request_digest": "d7e55552123eaef1020d28b56fb6f0ed88c45989d6481eefc51d205451d49879",
         "sender_id": "cain-mr2-node-2",
         "sequence": 715604,
         "signature_b64": "tqwR+lLfFqG+GDSKgBLwwkwvw0/lPZY+E3vLjM6Owp9RQMVkKFULUY7iMO1PDN3x3tc7AUxbginfrLvLqAlWAg==",
         "timestamp": 1792710482.8165421,
         "view": 597
        },
        "pre_prepare_digest": "cc3e9439e78edaff1a949e750e21c907e60e27c069366abd5b30f8e9a76cb207"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "d7e55552123eaef1020d28b56fb6f0ed88c45989d6481eefc51d205451d49879",
       "sender_id": "cain-mr2-node-4",
       "sequence": 715604,
       "signature_b64": "kHJ6B//f/owdCplnvCtpeF3+6UuA+6XcFRV5biOqhioCse0kBnQ497SNih2LCXG+qEM7kXirLa8wW2x1zsodDw==",
       "timestamp": 1792710482.8592024,
       "view": 597
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "a51a854062efc1270658cf11c434cedbb3fea70a21ec46d5a94b9359ca90a1df",
    "certificate_hash": "bf9f4cc3b905fe42d31f32cd7bf620e9dc0baa42e2caa62e30a17f084706f694",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "c9977bd0d53a20eaa051298482961c6e7015e3d4864508704d41d3eb16b8f615",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "e635ccb64d4a4982b65e05a8625a3e70",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1242
       },
       "resource": "hourly/hourly-20261022T230802Z"
      },
      "request_id": "hourly-20261022T230802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
     "request_digest": "d7e55552123eaef1020d28b56fb6f0ed88c45989d6481eefc51d205451d49879",
     "sender_id": "cain-mr2-node-2",
     "sequence": 715604,
     "signature_b64": "tqwR+lLfFqG+GDSKgBLwwkwvw0/lPZY+E3vLjM6Owp9RQMVkKFULUY7iMO1PDN3x3tc7AUxbginfrLvLqAlWAg==",
     "timestamp": 1792710482.8165421,
     "view": 597
    },
    "leader_proposal_digest": "cc3e9439e78edaff1a949e750e21c907e60e27c069366abd5b30f8e9a76cb207",
    "parent_decision_hash": "882f98a17d42987ddca95880cc79c76e6c00ea0a55a59bbea446bbbb5acdcd19",
    "proposal_digest": "d7e55552123eaef1020d28b56fb6f0ed88c45989d6481eefc51d205451d49879",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 715604,
    "signer_set": [
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     "cain-mr2-node-4"
    ],
    "view": 597
   },
   "request_id": "hourly-20261022T230802Z",
   "sequence": 715604,
   "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": "H4/xrIz7cRFJHkL5qgx6pJYdQrUN6T7fJ0UEQNyzGuuej/6cd9vs0W3Rn3GBLdnXXHgiiQ6mxYqYnOuz+hHlAA==",
 "proof_hash": "9d7bba776991331c0f593c0bdee548c9cd3125c3e88c7fcec7be35034d3a1f3d"
}