{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-28T20:08:06Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "f94c278259f6e241b00ebf0849b950d5fc8effe7",
  "n": 1524,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [
    "cain-mr2-node-1"
   ],
   "non_signing_replicas": [
    "cain-mr2-node-2"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    1616
   ]
  },
  "previous_proof_hash": "388daff9bbee4b76d98a3465e6a296abee3905a799b9a5a8e522399d91a06e8f",
  "reason": null,
  "replicas": {
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    "commit_index": 1043680,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 1616
   },
   "cain-mr2-node-2": {
    "application_state_hash": "89946fd61e6e081bc614760566edf8cefada94bb95901c10b453f358e2e25f3c",
    "commit_index": 1043681,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 1616
   },
   "cain-mr2-node-3": {
    "application_state_hash": "89946fd61e6e081bc614760566edf8cefada94bb95901c10b453f358e2e25f3c",
    "commit_index": 1043681,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 1616
   },
   "cain-mr2-node-4": {
    "application_state_hash": "89946fd61e6e081bc614760566edf8cefada94bb95901c10b453f358e2e25f3c",
    "commit_index": 1043681,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 1616
   }
  },
  "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": "e2ad974e3bf24570c5d5f2b42a5f8308e4d5b2388115b10d639902b57ad5ea61",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "4287ea1726df416091595ae9a6211f08",
       "payload": {
        "prepared_cert_hash": "70954830deba0b7f783a1dff53f9a55e6d417fa914bbe548f104eb0e3cb0a0f1",
        "state_root_claim": "40b11d651cd0885168c69a229bd55a8cb04c00154747e43bb55e852774d04bd9"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1043677,
       "signature_b64": "8d/jVcVU4Wx/WF+kMNtuQ71f1eqgpOKYr5V+Ym5am+PEOKaaJlRQr3f60+KYGaYzfxQRymmy5nShdB0uIoIGDA==",
       "timestamp": 1793218082.8776278,
       "view": 1616
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "b2dd0560d0b249e1a4683f00784da0ad",
       "payload": {
        "prepared_cert_hash": "9cf4132b9e1296e409f385d8d8869d0d7496b818764358b425741d99bb2f9ffb",
        "state_root_claim": "40b11d651cd0885168c69a229bd55a8cb04c00154747e43bb55e852774d04bd9"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1043677,
       "signature_b64": "ZTZkW4penHh2OSPATj3FINyUk6He23zSji4agKg+Oi1bqil3fRtu6rpUQW8MCOgVugQ/0OLM1lfKiXtBBjqwBw==",
       "timestamp": 1793218082.8889587,
       "view": 1616
      },
      "cain-mr2-node-4": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "cd49d77a4b4f4ffd9e661b6e1ded54c7",
       "payload": {
        "prepared_cert_hash": "565278e1f897347838b84471762b3c15186207231ebb91d72b96003fcff4fd21",
        "state_root_claim": "40b11d651cd0885168c69a229bd55a8cb04c00154747e43bb55e852774d04bd9"
       },
       "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
       "request_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
       "sender_id": "cain-mr2-node-4",
       "sequence": 1043677,
       "signature_b64": "la+bTSSm8jVhS5Ry1SxwdABdtBGspW57mL3ieZZD2QfyHceh+Gd3l6itKljwdXFptTgTZzWNBaJDDDozup4YCw==",
       "timestamp": 1793218082.85298,
       "view": 1616
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-3",
      "cain-mr2-node-4"
     ]
    },
    "bundle_hash": "e2ad974e3bf24570c5d5f2b42a5f8308e4d5b2388115b10d639902b57ad5ea61",
    "certificate_hash": "4a73a4f0c784384e7d40a6786007b0df230cd758626446b6e1ebe916d888d45c",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e991e8dd54cd31f364aa3248be76139dc3b5efe685940eda0df4a21c8a2f40e7",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "30cfe6344d9223fc5f336db1ce24f88668516159cb261bd24466728bf3b35077",
    "proposal_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1043677,
    "signer_set": [
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     "cain-mr2-node-3",
     "cain-mr2-node-4"
    ],
    "view": 1616
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "0fc2fb82f399fcac6a73e050cd149adbef996b8d155c4cf4c3d26ca110fdc59e",
     "individual_signatures": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "5d844edcf3784157b3e39a4e163b0ab4",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "8f2482a654f847b697430799bfb88c26",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 1524
           },
           "resource": "hourly/hourly-20261028T200802Z"
          },
          "request_id": "hourly-20261028T200802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1043677,
         "signature_b64": "JcQrk27Sf2PlaMYRlmLF+9TRvVPSs1t5XsGYIQdvCtgH7k7yuaw3qB5XTGiHjfpP/l/h5crp2tVNcEex/cg3DA==",
         "timestamp": 1793218082.7512188,
         "view": 1616
        }
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
       "sender_id": "cain-mr2-node-1",
       "sequence": 1043677,
       "signature_b64": "7eo2q9Q5ywPecUmd4YclFDornLDMujxtZ6cBdWAFrQvsv+Qqo659ZQrhU38Qf0FVJJaUiqlFvVeb0MYKwT9RAQ==",
       "timestamp": 1793218082.7617989,
       "view": 1616
      },
      "cain-mr2-node-2": {
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       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "a1f90b1e3cd0498f9be376679845a233",
       "payload": {
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         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "8f2482a654f847b697430799bfb88c26",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 1524
           },
           "resource": "hourly/hourly-20261028T200802Z"
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          "request_id": "hourly-20261028T200802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1043677,
         "signature_b64": "JcQrk27Sf2PlaMYRlmLF+9TRvVPSs1t5XsGYIQdvCtgH7k7yuaw3qB5XTGiHjfpP/l/h5crp2tVNcEex/cg3DA==",
         "timestamp": 1793218082.7512188,
         "view": 1616
        },
        "pre_prepare_digest": "c2ccc76bf2ec6bf06c7b2551f47ec7965754c8c6ff785183cb15b2f6e92ae159"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
       "sender_id": "cain-mr2-node-2",
       "sequence": 1043677,
       "signature_b64": "/XYxDqB00l4/jfiGIVvyLpHYlky7xfFDYy36CY80OOtupJanOMDjPFPzmTDP4sXM/Fp4GYv345BNNKo9/Yr4AA==",
       "timestamp": 1793218082.8205779,
       "view": 1616
      },
      "cain-mr2-node-3": {
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       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "fc251875337f4f83b28ac739207f847a",
       "payload": {
        "pre_prepare": {
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         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "8f2482a654f847b697430799bfb88c26",
         "payload": {
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          "operation": {
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           "data": {
            "proof": 1524
           },
           "resource": "hourly/hourly-20261028T200802Z"
          },
          "request_id": "hourly-20261028T200802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
         "request_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
         "sender_id": "cain-mr2-node-1",
         "sequence": 1043677,
         "signature_b64": "JcQrk27Sf2PlaMYRlmLF+9TRvVPSs1t5XsGYIQdvCtgH7k7yuaw3qB5XTGiHjfpP/l/h5crp2tVNcEex/cg3DA==",
         "timestamp": 1793218082.7512188,
         "view": 1616
        },
        "pre_prepare_digest": "c2ccc76bf2ec6bf06c7b2551f47ec7965754c8c6ff785183cb15b2f6e92ae159"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
       "sender_id": "cain-mr2-node-3",
       "sequence": 1043677,
       "signature_b64": "+3S98x6FDH2g+P5gBJQedgKvVapNc9wdmUsoEpu3Tpu8UlyBLblZaTNoskwJrEZayKcf9QFbxx2PlqQcyzsbBw==",
       "timestamp": 1793218082.805917,
       "view": 1616
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "0fc2fb82f399fcac6a73e050cd149adbef996b8d155c4cf4c3d26ca110fdc59e",
    "certificate_hash": "ff685685b9d29452f62edb11f3d06303f80f98e502ce806fa37bb05ee1b0e8da",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "e991e8dd54cd31f364aa3248be76139dc3b5efe685940eda0df4a21c8a2f40e7",
    "epoch": 1,
    "leader_proposal": {
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     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "8f2482a654f847b697430799bfb88c26",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 1524
       },
       "resource": "hourly/hourly-20261028T200802Z"
      },
      "request_id": "hourly-20261028T200802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
     "request_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
     "sender_id": "cain-mr2-node-1",
     "sequence": 1043677,
     "signature_b64": "JcQrk27Sf2PlaMYRlmLF+9TRvVPSs1t5XsGYIQdvCtgH7k7yuaw3qB5XTGiHjfpP/l/h5crp2tVNcEex/cg3DA==",
     "timestamp": 1793218082.7512188,
     "view": 1616
    },
    "leader_proposal_digest": "c2ccc76bf2ec6bf06c7b2551f47ec7965754c8c6ff785183cb15b2f6e92ae159",
    "parent_decision_hash": "30cfe6344d9223fc5f336db1ce24f88668516159cb261bd24466728bf3b35077",
    "proposal_digest": "6f3010f3b33fdf1fd27a940270aa3ae75b3d333ea3ec3dcf0b13623419195126",
    "quorum": 3,
    "quorum_policy": {
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     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 1043677,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 1616
   },
   "request_id": "hourly-20261028T200802Z",
   "sequence": 1043677,
   "signer_regions": [
    "atl",
    "mia",
    "sjc"
   ],
   "signers": [
    "cain-mr2-node-1",
    "cain-mr2-node-3",
    "cain-mr2-node-4"
   ],
   "verify_detail": "ok"
  }
 },
 "evidence_root_signature_b64": "B98Imd105lJYcqJrnWRq5MTvJVaVNFSvp5z7eyNFpPmcDFmVD6CeYrR2UvL0+tDlBnAQxxo4NVcWRxQqsVxMDg==",
 "proof_hash": "05bbeefa59dd0909e7ef172e147336fe517eb6b332ea28706ffbd85acf25bb13"
}