A Rustock instance following RSK mainnet. Read-only JSON-RPC, polled once a minute.
A single Rustock node, synced from genesis, executing every block and comparing every state root against the header it came in. It is not a network-wide explorer and it does not speak for Rootstock — it is one node's view, published because a node implementation should be able to show you that it works.
A small proxy calls four read-only methods and caches the answer for a minute. Nothing else is exposed, and no method that changes state is reachable through it.
eth_blockNumber // best block eth_syncing // current vs highest net_peerCount // connected peers web3_clientVersion // build identity
If the panel says unreachable, the node is restarting or resyncing. That is left visible on purpose rather than hidden behind a cached last-known-good value.