{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-22T12:08:10Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1220,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-3"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    510
   ]
  },
  "previous_proof_hash": "1884ffb738ca7c4d9b2d99c6952c6d5100aa8b6b7e7ee1a9c60eb593064ed14c",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "7da838969a0b2df0f61710601c56d26690664bea2072d2258ae052f922980742",
    "commit_index": 684959,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 510
   },
   "cain-mr2-node-2": {
    "application_state_hash": "7da838969a0b2df0f61710601c56d26690664bea2072d2258ae052f922980742",
    "commit_index": 684961,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 510
   },
   "cain-mr2-node-3": {
    "application_state_hash": "7da838969a0b2df0f61710601c56d26690664bea2072d2258ae052f922980742",
    "commit_index": 684961,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 510
   },
   "cain-mr2-node-4": {
    "application_state_hash": "7da838969a0b2df0f61710601c56d26690664bea2072d2258ae052f922980742",
    "commit_index": 684961,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 510
   }
  },
  "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": "69ccdbd02c922790cfb16f5bc39a5b04dd97b68d9d5d2935e74c420be0e771ce",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "3620cccb1116493a9821ff771d62e10e",
       "payload": {
        "prepared_cert_hash": "2c339ea0462c6f34df136e726f69e6e2e10efc359d6b77dd557e8110bec15b1e",
        "state_root_claim": "06ab5e6c0bf408b830084a0a450d894e205f2fa9f74ffaa6a22b3abd1e843fe4"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "9f62545f5e67755948811585be4cd55e1bea2ebfab87105dd45f7b9051e26e36",
       "sender_id": "cain-mr2-node-1",
       "sequence": 684955,
       "signature_b64": "rj+4cUQceZfehDxe5AujboiKNsNOWE2xf9eax2x+3QFwrji2jVxbizALpfaXU+BjwvkIg4l6TVECbicS8/XGBw==",
       "timestamp": 1792670884.8188455,
       "view": 510
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "5bb2b33e53dd40a882ec8d29245c4709",
       "payload": {
        "prepared_cert_hash": "22e45990f80acf6627415d0abe25cd25c60ddcb75944d2a823b785cb8b6dffd3",
        "state_root_claim": "06ab5e6c0bf408b830084a0a450d894e205f2fa9f74ffaa6a22b3abd1e843fe4"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "9f62545f5e67755948811585be4cd55e1bea2ebfab87105dd45f7b9051e26e36",
       "sender_id": "cain-mr2-node-2",
       "sequence": 684955,
       "signature_b64": "l4ZJVKY2CQOSmeujfKnUnFzvyQNQbr5w0MJ5usx3R+UGgsr8x+PjO+FTbDsFuzGcv9wMC5ZQ17Fnrqb5EmOuDA==",
       "timestamp": 1792670884.4550455,
       "view": 510
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "fad6c0440e424ff98414d865f00ccef5",
       "payload": {
        "prepared_cert_hash": "22e45990f80acf6627415d0abe25cd25c60ddcb75944d2a823b785cb8b6dffd3",
        "state_root_claim": "06ab5e6c0bf408b830084a0a450d894e205f2fa9f74ffaa6a22b3abd1e843fe4"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "9f62545f5e67755948811585be4cd55e1bea2ebfab87105dd45f7b9051e26e36",
       "sender_id": "cain-mr2-node-4",
       "sequence": 684955,
       "signature_b64": "sTbpZQxU7icznoEU+WCYc1dlX3f7AOGxPCYVb+BfGLsSEfbxnuQxB8DJTtP8K/dUNXlBSk1QLTzM4acpfWafDQ==",
       "timestamp": 1792670884.446728,
       "view": 510
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "69ccdbd02c922790cfb16f5bc39a5b04dd97b68d9d5d2935e74c420be0e771ce",
    "certificate_hash": "660b5b057e9570848c5b9219b767195def6bfc33608438fc4671c160d5ea38d4",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "583866a392644c374b9b65cc84d6499c5fbe94f78ef8633ef854831e8bf8ec84",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "b1bfd120d71bec68f0e50fc5900c9db232da104f00624a2db86e8a96b8bc79ec",
    "proposal_digest": "9f62545f5e67755948811585be4cd55e1bea2ebfab87105dd45f7b9051e26e36",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 684955,
    "signer_set": [
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     "cain-mr2-node-2",
     "cain-mr2-node-4"
    ],
    "view": 510
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "44f81bb710564ab111e5c435a90bc744ba80854b2af537339f6fff50a3bc036f",
     "individual_signatures": {
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       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "066c3da69eb54bfaaf094550eee2df75",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "3a35e90faf08460bba779a5369ed25e9",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1220
           },
           "resource": "hourly/hourly-20261022T120803Z"
          },
          "request_id": "hourly-20261022T120803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "9f62545f5e67755948811585be4cd55e1bea2ebfab87105dd45f7b9051e26e36",
         "sender_id": "cain-mr2-node-3",
         "sequence": 684955,
         "signature_b64": "uGZ6EaV7SOBWD5h8kPjmExHAQroNVT/Ci+N6PSvMiKMToVxa0Rtb+o27qTNPIoiP7Wmz4pgduMSjyxKyjhqcBA==",
         "timestamp": 1792670884.3450918,
         "view": 510
        },
        "pre_prepare_digest": "2b9d6a477a790837e8848f5dbccc8b33338d0b74701afd82aa6a79bc582d0470"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "9f62545f5e67755948811585be4cd55e1bea2ebfab87105dd45f7b9051e26e36",
       "sender_id": "cain-mr2-node-1",
       "sequence": 684955,
       "signature_b64": "Tz6UjhhvCNhH786j2T4W/htKApNxSYAJptEj/D3uhmibESD2+hNw2EZ2BmX3UUte/LN6L0T3XCPJ5kk34F6+Bg==",
       "timestamp": 1792670884.6791742,
       "view": 510
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "d22ed94f0e5b4e28a5db51187ed361fb",
       "payload": {
        "pre_prepare": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "3a35e90faf08460bba779a5369ed25e9",
         "payload": {
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          "operation": {
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            "proof": 1220
           },
           "resource": "hourly/hourly-20261022T120803Z"
          },
          "request_id": "hourly-20261022T120803Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
         "request_digest": "9f62545f5e67755948811585be4cd55e1bea2ebfab87105dd45f7b9051e26e36",
         "sender_id": "cain-mr2-node-3",
         "sequence": 684955,
         "signature_b64": "uGZ6EaV7SOBWD5h8kPjmExHAQroNVT/Ci+N6PSvMiKMToVxa0Rtb+o27qTNPIoiP7Wmz4pgduMSjyxKyjhqcBA==",
         "timestamp": 1792670884.3450918,
         "view": 510
        },
        "pre_prepare_digest": "2b9d6a477a790837e8848f5dbccc8b33338d0b74701afd82aa6a79bc582d0470"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "9f62545f5e67755948811585be4cd55e1bea2ebfab87105dd45f7b9051e26e36",
       "sender_id": "cain-mr2-node-2",
       "sequence": 684955,
       "signature_b64": "pIR25o0CdUxARv0R2VZ3Ce7cpTkE/R+vAQBqJBopWsDfCemEEW3wTdG7u34cR968tKsH9AAhNle0gQCW6CyNBQ==",
       "timestamp": 1792670884.406813,
       "view": 510
      }
     },
     "signer_set": [
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      "cain-mr2-node-2"
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    },
    "bundle_hash": "44f81bb710564ab111e5c435a90bc744ba80854b2af537339f6fff50a3bc036f",
    "certificate_hash": "5b1691252b8ae2be22d00f0a3703666e23f0b5ec6060543a2d66bf1a829e7f8a",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "583866a392644c374b9b65cc84d6499c5fbe94f78ef8633ef854831e8bf8ec84",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "3a35e90faf08460bba779a5369ed25e9",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1220
       },
       "resource": "hourly/hourly-20261022T120803Z"
      },
      "request_id": "hourly-20261022T120803Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
     "request_digest": "9f62545f5e67755948811585be4cd55e1bea2ebfab87105dd45f7b9051e26e36",
     "sender_id": "cain-mr2-node-3",
     "sequence": 684955,
     "signature_b64": "uGZ6EaV7SOBWD5h8kPjmExHAQroNVT/Ci+N6PSvMiKMToVxa0Rtb+o27qTNPIoiP7Wmz4pgduMSjyxKyjhqcBA==",
     "timestamp": 1792670884.3450918,
     "view": 510
    },
    "leader_proposal_digest": "2b9d6a477a790837e8848f5dbccc8b33338d0b74701afd82aa6a79bc582d0470",
    "parent_decision_hash": "b1bfd120d71bec68f0e50fc5900c9db232da104f00624a2db86e8a96b8bc79ec",
    "proposal_digest": "9f62545f5e67755948811585be4cd55e1bea2ebfab87105dd45f7b9051e26e36",
    "quorum": 3,
    "quorum_policy": {
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     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 684955,
    "signer_set": [
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     "cain-mr2-node-2"
    ],
    "view": 510
   },
   "request_id": "hourly-20261022T120803Z",
   "sequence": 684955,
   "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": "dyRuMb61p8RxwV3av7J31N3nq5xq73Kkdh1Ri5twCL9im8j3K4FSSnTLjJhc/F+Qv9Lux11Q9AXx/sgE/FY2Cg==",
 "proof_hash": "75ccf575eb5b455496c880b05e94a45b11deeedbea597f3e240bf6cadbf8d7e1"
}