slotSubscribe

All the specifications for slotSubscribe Websocket Method on Solana

Subscribe to receive notification anytime a slot is processed by the validator.

Parameters required for this RPC call

• No parameters required.

Websocket

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "slotSubscribe"
}

Response

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

Notification Format:

The notification will be an object with the following fields:

• parent: <u64> - The parent slot

• root: <u64> - The current root slot

• slot: <u64> - The newly set slot value

Example

{
  "jsonrpc": "2.0",
  "method": "slotNotification",
  "params": {
    "result": {
      "parent": 75,
      "root": 44,
      "slot": 76
    },
    "subscription": 0
  }
}