slotSubscribe

(Subscription Websocket) Subscribe to receive notification anytime a slot is processed by the validator.

This method will use 20 Compute Units.

Parameters

None.

Returns

result The result will be an RpcResponse JSON object with id equal to the subscription id (needed to unsubscribe).

Notification Format: The notification format is the same as seen in the getAccountInfo RPC HTTP method

• parent The parent slot.

• root The current root slot.

• slot The newly set slot.

// Result
{ "jsonrpc": "2.0", "result": 0, "id": 1 }

wscat -c wss://mainnet.solana.validationcloud.io/v1/<YOUR_API_KEY_HERE>
# wait for connection
{"id":1,"jsonrpc":"2.0","method": "slotSubscribe" }
    

wscat -c wss://devnet.solana.validationcloud.io/v1/<YOUR_API_KEY_HERE>
# wait for connection
{"id":1,"jsonrpc":"2.0","method": "slotSubscribe" }