{
 "body": {
  "agreement": true,
  "agreement_scope": "application state at equal commit index among reachable replicas; see participation",
  "at": "2026-10-12T03:38:13Z",
  "cluster_id": "cain-mr-02",
  "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
  "domain": "CAIN42/HOURLY-PROOF/v1",
  "git_commit": "6047ff1d2bc736538bed109ee8cf5f09c1d17174",
  "n": 722,
  "participation": {
   "full_participation": false,
   "health": "DEGRADED_AT_MINIMUM_QUORUM",
   "lagging_replicas": [],
   "non_signing_replicas": [
    "cain-mr2-node-4"
   ],
   "unreachable_replicas": [],
   "view_agreement": true,
   "views": [
    123
   ]
  },
  "previous_proof_hash": "172707b85f1cc3d293c7f39ba5e246f57eda5a0a2d679abcfc1a05338aab4add",
  "reason": null,
  "replicas": {
   "cain-mr2-node-1": {
    "application_state_hash": "50827459437f46e46366dd29ee7ff2fcde582287d0ce2a0df8eb78ec62430014",
    "commit_index": 78993,
    "quarantined": [],
    "reachable": true,
    "region": "atl",
    "view": 123
   },
   "cain-mr2-node-2": {
    "application_state_hash": "50827459437f46e46366dd29ee7ff2fcde582287d0ce2a0df8eb78ec62430014",
    "commit_index": 78993,
    "quarantined": [],
    "reachable": true,
    "region": "lax",
    "view": 123
   },
   "cain-mr2-node-3": {
    "application_state_hash": "50827459437f46e46366dd29ee7ff2fcde582287d0ce2a0df8eb78ec62430014",
    "commit_index": 78993,
    "quarantined": [],
    "reachable": true,
    "region": "mia",
    "view": 123
   },
   "cain-mr2-node-4": {
    "application_state_hash": "50827459437f46e46366dd29ee7ff2fcde582287d0ce2a0df8eb78ec62430014",
    "commit_index": 78993,
    "quarantined": [],
    "reachable": true,
    "region": "sjc",
    "view": 123
   }
  },
  "replicas_reachable": 4,
  "verdict": "OPERATIONAL",
  "write": {
   "certificate_verified": true,
   "commit_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "ad998ff19889131ed0e87555ef36e5be49a448de1b12238c637b8c3ab7cd4cf5",
     "individual_signatures": {
      "cain-mr2-node-1": {
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       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "0d372cd41ce9416582be254b3c721cba",
       "payload": {
        "prepared_cert_hash": "a297f341f711a2f29a64f343560b9a24ff5f618b95afed7507d9dbb87f74a6ba",
        "state_root_claim": "9a35f85cc0fdf5f6eccaa60f3da4d20d881d01e94b7d0ac721d1daf48ad34fa6"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "7a0957e1d2f36c1c7e0a5f8360965a3e18fb2e5adc93cbe72bc9b6d14ab00ca4",
       "sender_id": "cain-mr2-node-1",
       "sequence": 78992,
       "signature_b64": "Npu63TZm5x1Tc4fNeTUtyNRZLmnIX6VGPjyL1AI2a/riNC76euAodIyNxRUrL6YMCirq+GXi2sHUlqOqM16aAQ==",
       "timestamp": 1791776285.0370247,
       "view": 123
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "4022268f4622445693d32b07166a6dfd",
       "payload": {
        "prepared_cert_hash": "c0e9d3035c342d73169ab95c0fe93cbd988436554b33c62de76de9572696e70b",
        "state_root_claim": "9a35f85cc0fdf5f6eccaa60f3da4d20d881d01e94b7d0ac721d1daf48ad34fa6"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "7a0957e1d2f36c1c7e0a5f8360965a3e18fb2e5adc93cbe72bc9b6d14ab00ca4",
       "sender_id": "cain-mr2-node-2",
       "sequence": 78992,
       "signature_b64": "9Q8SlcRt98ADzmBtyghodjK3IL5vXn7/WS7k70NsPnl8RRsZoW0U5Fsc/3U176u+3vt6jnfvg8tP7s7E8CsvDg==",
       "timestamp": 1791776282.9411397,
       "view": 123
      },
      "cain-mr2-node-3": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "COMMIT",
       "nonce": "56e0521240a94cbfbf95b2fb35caa7f3",
       "payload": {
        "prepared_cert_hash": "c0e9d3035c342d73169ab95c0fe93cbd988436554b33c62de76de9572696e70b",
        "state_root_claim": "9a35f85cc0fdf5f6eccaa60f3da4d20d881d01e94b7d0ac721d1daf48ad34fa6"
       },
       "public_key_b64": "+x/1i4xlleDAdLt6vNaNfFaGVn8yo/N35Ax0mYAv2F8=",
       "request_digest": "7a0957e1d2f36c1c7e0a5f8360965a3e18fb2e5adc93cbe72bc9b6d14ab00ca4",
       "sender_id": "cain-mr2-node-3",
       "sequence": 78992,
       "signature_b64": "bmB/kjnwS9owr4SVvDtV6yI99baG1htEnIo319Ys5O+y1jLH0LB1laLgjLFD1+D3VhE9dMDiH8TGffgGPaBmDA==",
       "timestamp": 1791776282.9069111,
       "view": 123
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2",
      "cain-mr2-node-3"
     ]
    },
    "bundle_hash": "ad998ff19889131ed0e87555ef36e5be49a448de1b12238c637b8c3ab7cd4cf5",
    "certificate_hash": "346980e25391f89e26b6720664c563aeaac58d3ee4751bd0f63b3c0f01fa5f3c",
    "certificate_type": "COMMIT_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "0655989d16482ad9b1fd22a591a3b0b93f7a4991f20b453e5594460bcac036c9",
    "epoch": 1,
    "leader_proposal": null,
    "leader_proposal_digest": null,
    "parent_decision_hash": "9331810527db0145caab93cf1af20ffeb2d114e93c9b4e11cba202756b26b025",
    "proposal_digest": "7a0957e1d2f36c1c7e0a5f8360965a3e18fb2e5adc93cbe72bc9b6d14ab00ca4",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 78992,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2",
     "cain-mr2-node-3"
    ],
    "view": 123
   },
   "committed": true,
   "entry_replica": "cain-mr2-node-1",
   "prepare_qc": {
    "bundle": {
     "aggregate_signature": null,
     "aggregation_algorithm": "ed25519-individual",
     "algorithm_version": 1,
     "bundle_hash": "0b1cfcfc0312fbf2a6dff9ea408c301260f98506184bbf541512035f7964ca8a",
     "individual_signatures": {
      "cain-mr2-node-1": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "f7d4144941e948b3b352f8a6966221f6",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "2cbf4cdf5236490e94d8cd671e9d8627",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 722
           },
           "resource": "hourly/hourly-20261012T033802Z"
          },
          "request_id": "hourly-20261012T033802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "7a0957e1d2f36c1c7e0a5f8360965a3e18fb2e5adc93cbe72bc9b6d14ab00ca4",
         "sender_id": "cain-mr2-node-4",
         "sequence": 78992,
         "signature_b64": "fjeaDNNtvmkhYn5Gc2ggjASx83qaMf+xDWqa2vc9a+HrV7s5gyyF3Mur9v1/30m55SYqpAH6gCKJ9DA2/CfbAw==",
         "timestamp": 1791776282.7947037,
         "view": 123
        },
        "pre_prepare_digest": "44a984f55cebe38e0b272ceb07375dbad2cb2213b2bb03c65ba9194bec15194b"
       },
       "public_key_b64": "8P4PCtI04O2rvGpeOufwkU1RJnPdjMjth+L/UcerxI4=",
       "request_digest": "7a0957e1d2f36c1c7e0a5f8360965a3e18fb2e5adc93cbe72bc9b6d14ab00ca4",
       "sender_id": "cain-mr2-node-1",
       "sequence": 78992,
       "signature_b64": "ZK3rC2sCOpGDa7ht8TL7KmD2wIYVvm0sI6yoOfTmeKnPizFkeY9IdndgXtg5bpTGSN1w2wt8dAYh4YuUxIVbDQ==",
       "timestamp": 1791776285.031852,
       "view": 123
      },
      "cain-mr2-node-2": {
       "cluster_id": "cain-mr-02",
       "engine_version": "33.4-production-hardened",
       "epoch": 1,
       "msg_type": "PREPARE",
       "nonce": "ac852a6f375541cb96b260870517e279",
       "payload": {
        "pre_prepare": {
         "cluster_id": "cain-mr-02",
         "engine_version": "33.4-production-hardened",
         "epoch": 1,
         "msg_type": "PRE_PREPARE",
         "nonce": "2cbf4cdf5236490e94d8cd671e9d8627",
         "payload": {
          "client_id": "hourly-proof",
          "operation": {
           "action": "write",
           "data": {
            "proof": 722
           },
           "resource": "hourly/hourly-20261012T033802Z"
          },
          "request_id": "hourly-20261012T033802Z",
          "requested_authority": "standard"
         },
         "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
         "request_digest": "7a0957e1d2f36c1c7e0a5f8360965a3e18fb2e5adc93cbe72bc9b6d14ab00ca4",
         "sender_id": "cain-mr2-node-4",
         "sequence": 78992,
         "signature_b64": "fjeaDNNtvmkhYn5Gc2ggjASx83qaMf+xDWqa2vc9a+HrV7s5gyyF3Mur9v1/30m55SYqpAH6gCKJ9DA2/CfbAw==",
         "timestamp": 1791776282.7947037,
         "view": 123
        },
        "pre_prepare_digest": "44a984f55cebe38e0b272ceb07375dbad2cb2213b2bb03c65ba9194bec15194b"
       },
       "public_key_b64": "u3OhqYRLR2Rys0byPlSE1vHcjPWVSLt3j4XzMv2EwGs=",
       "request_digest": "7a0957e1d2f36c1c7e0a5f8360965a3e18fb2e5adc93cbe72bc9b6d14ab00ca4",
       "sender_id": "cain-mr2-node-2",
       "sequence": 78992,
       "signature_b64": "adNqdQ291RsLFYweC4xNceahLjs+kgOr2Mj89FLUPNH11nrtVfWy8BUCE8hGfvJAy+8F7LWgt0/sVwhFBA0cBw==",
       "timestamp": 1791776282.8324804,
       "view": 123
      }
     },
     "signer_set": [
      "cain-mr2-node-1",
      "cain-mr2-node-2"
     ]
    },
    "bundle_hash": "0b1cfcfc0312fbf2a6dff9ea408c301260f98506184bbf541512035f7964ca8a",
    "certificate_hash": "a01b6938225b3035fa9b792392d76eec1357623501399acdfaf46d7de03b0af2",
    "certificate_type": "PREPARE_QC",
    "cluster_id": "cain-mr-02",
    "configuration_hash": "9ad62c270187b9e16d2938370457ddc257cdf9849be61253f4319a5738387fd2",
    "decision_hash": "0655989d16482ad9b1fd22a591a3b0b93f7a4991f20b453e5594460bcac036c9",
    "epoch": 1,
    "leader_proposal": {
     "cluster_id": "cain-mr-02",
     "engine_version": "33.4-production-hardened",
     "epoch": 1,
     "msg_type": "PRE_PREPARE",
     "nonce": "2cbf4cdf5236490e94d8cd671e9d8627",
     "payload": {
      "client_id": "hourly-proof",
      "operation": {
       "action": "write",
       "data": {
        "proof": 722
       },
       "resource": "hourly/hourly-20261012T033802Z"
      },
      "request_id": "hourly-20261012T033802Z",
      "requested_authority": "standard"
     },
     "public_key_b64": "SqIx0XEixGU8RzpKPmVxA9P6k4udhRFeMx4CPTedc+o=",
     "request_digest": "7a0957e1d2f36c1c7e0a5f8360965a3e18fb2e5adc93cbe72bc9b6d14ab00ca4",
     "sender_id": "cain-mr2-node-4",
     "sequence": 78992,
     "signature_b64": "fjeaDNNtvmkhYn5Gc2ggjASx83qaMf+xDWqa2vc9a+HrV7s5gyyF3Mur9v1/30m55SYqpAH6gCKJ9DA2/CfbAw==",
     "timestamp": 1791776282.7947037,
     "view": 123
    },
    "leader_proposal_digest": "44a984f55cebe38e0b272ceb07375dbad2cb2213b2bb03c65ba9194bec15194b",
    "parent_decision_hash": "9331810527db0145caab93cf1af20ffeb2d114e93c9b4e11cba202756b26b025",
    "proposal_digest": "7a0957e1d2f36c1c7e0a5f8360965a3e18fb2e5adc93cbe72bc9b6d14ab00ca4",
    "quorum": 3,
    "quorum_policy": {
     "f": 1,
     "n": 4,
     "quorum": 3,
     "rule": "ceil((N+f+1)/2)"
    },
    "quorum_policy_hash": "13d05661a0b1d519909ca36ee4c21be59adc1384a0a7da6d906dc5248e86130c",
    "sequence": 78992,
    "signer_set": [
     "cain-mr2-node-1",
     "cain-mr2-node-2"
    ],
    "view": 123
   },
   "request_id": "hourly-20261012T033802Z",
   "sequence": 78992,
   "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": "sWdQW9urXAzekxuxpuADAucd6eJiHTZ0hcvAXL8mD1pC7qLuGso+u5uzvP65nfM8wuQW1pGPGAXnmZbR5dfkCQ==",
 "proof_hash": "ce4303f99c5858560529e1de4c27f8d955cecf463ce9195b07729785417b858c"
}