{
  "note": "Read-only monitoring. NodeAlert never holds operator keys, signs or sends transactions. Not staking or rewards advice.",
  "network": "mainnet",
  "lastRun": "2026-10-23T13:07:37.058Z",
  "results": [
    {
      "check": "uptime",
      "target": "public RPC (mainnet)",
      "status": "ok",
      "severity": "info",
      "detail": "head 108641126, 3s old",
      "head": 108641126
    },
    {
      "check": "penalty",
      "target": "example-mn-1 (xdc2f6802e8379d06cac135e9296f0b5b4132da1bd4)",
      "address": "0x2f6802e8379d06cac135e9296f0b5b4132da1bd4",
      "status": "ok",
      "severity": "info",
      "detail": "not penalized at block 108641126 (role: masternode)"
    },
    {
      "check": "signing",
      "target": "example-mn-1 (xdc2f6802e8379d06cac135e9296f0b5b4132da1bd4)",
      "address": "0x2f6802e8379d06cac135e9296f0b5b4132da1bd4",
      "method": "approximate (no vote-sig decoding)",
      "status": "ok",
      "severity": "info",
      "detail": "last produced block 108641042, 84 blocks ago (limit 216); 0 missed round(s) this epoch (limit 3); approximate (no vote-sig decoding)",
      "lag": 84,
      "missedRounds": 0
    },
    {
      "check": "penalty",
      "target": "example-penalized (xdc1a1a8229e4a2fa06f73a564092976ba2dfe6aab8)",
      "address": "0x1a1a8229e4a2fa06f73a564092976ba2dfe6aab8",
      "status": "penalized",
      "severity": "critical",
      "detail": "in XDPoS penalty list at block 108641126"
    },
    {
      "check": "signing",
      "target": "example-penalized (xdc1a1a8229e4a2fa06f73a564092976ba2dfe6aab8)",
      "address": "0x1a1a8229e4a2fa06f73a564092976ba2dfe6aab8",
      "method": "approximate (no vote-sig decoding)",
      "status": "not-in-signer-set",
      "severity": "high",
      "detail": "not in current masternode set at block 108641126 (role: penalized)"
    }
  ]
}