getVersion RPC Method

Returns the current Solana version running on the node

None

The result field will be a JSON object with the following fields:

solana-core - software version of solana-core as a string
feature-set - unique identifier of the current software's feature set as a u32

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

{
  "jsonrpc": "2.0",
  "result": { "feature-set": 2891131721, "solana-core": "1.16.7" },
  "id": 1
}