Returns information about all the nodes participating in the cluster

Parameters #

None

Result #

The result field will be an array of JSON objects, each with the following sub fields:

pubkey: <string> - Node public key, as base-58 encoded string
gossip: <string|null> - Gossip network address for the node
tpu: <string|null> - TPU network address for the node
rpc: <string|null> - JSON RPC network address for the node, or null if the JSON RPC service is not enabled
version: <string|null> - The software version of the node, or null if the version information is not available
featureSet: <u32|null > - The unique identifier of the node's feature set
shredVersion: <u16|null> - The shred version the node has been configured to use

Code sample #

curl https://api.devnet.solana.com -X POST -H "Content-Type: application/json" -d '
  {
    "jsonrpc": "2.0", "id": 1,
    "method": "getClusterNodes"
  }
'

Response #

{
  "jsonrpc": "2.0",
  "result": [
    {
      "gossip": "10.239.6.48:8001",
      "pubkey": "9QzsJf7LPLj8GkXbYT3LFDKqsj2hHG7TA3xinJHu8epQ",
      "rpc": "10.239.6.48:8899",
      "tpu": "10.239.6.48:8856",
      "version": "1.0.0 c375ce1f"
    }
  ],
  "id": 1
}

getClusterNodes RPC Method

Parameters #

Result #

Code sample #

Response #