Networks › Syscoin

Monitor your Syscoin masternodes

Crypto Masternode Monitor watches your Syscoin masternodes and sends a notification when one has a problem — then again when it recovers. Free, no account, no server, no tracking: everything stays on your phone.

Download on the App StoreComing soon

What the app watches

• PoSe penalties: an alert as soon as the node’s penalty score rises above zero — usually days before a ban —, then if it is PoSe-banned or leaves the masternode list.
• Rewards: your position in the payment queue and an estimate of the next payment, computed from the full masternode list.
• New releases of the Syscoin node software, so a mandatory upgrade does not take you by surprise.

Alerts stay quiet when nothing changes: a minimum delay between reminders, a cap per problem, and an acknowledge button for a problem you already know about.

Adding a node

In the app, tap ＋, choose Syscoin, then paste the node's public identifier: 64-hex proTxHash, node IP, or payout address (sys1…). It is checked against the network before anything is saved.

⚠️ Never paste your BLS operator private key. It has the same shape as a proTxHash: 64 hexadecimal characters. The app doesn’t need it and will never store it.

Where the data comes from

Syscoin has no official public endpoint publishing its masternode list, so the app needs a node you trust, usually your own: syscoind over RPC, default port 8370. RPC credentials are stored in the phone’s secure keystore and never leave it. Step by step: configuring an endpoint.

Crypto Masternode Monitor is an independent project, not affiliated with Syscoin. Names and trademarks belong to their respective owners.

See also: the user guide · configuring an endpoint · all supported networks.