slotSubscribe

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "slotSubscribe",
  "params": []
}

{
  "jsonrpc": "2.0",
  "result": 3082,
  "id": 1
}

{
  "jsonrpc": "2.0",
  "method": "slotNotification",
  "params": {
    "result": {
      "slot": 439749534,
      "parent": 439749533,
      "root": 439749502
    },
    "subscription": 3082
  }
}

{
  "jsonrpc": "2.0",
  "method": "slotNotification",
  "params": {
    "result": {
      "slot": 439749535,
      "parent": 439749534,
      "root": 439749503
    },
    "subscription": 3082
  }
}

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

On ThorNode

Send over the complete wss:// URL copied from the dashboard. Each active subscription counts toward the per-token cap; over the cap the request is answered with -32005 subscription limit exceeded and not forwarded. Frames pass through unchanged.

Parameters

array

Hide properties

null

No parameters required.

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

Response

integer

Subscription id (needed to unsubscribe)

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "slotSubscribe",
  "params": []
}

{
  "jsonrpc": "2.0",
  "result": 3082,
  "id": 1
}

{
  "jsonrpc": "2.0",
  "method": "slotNotification",
  "params": {
    "result": {
      "slot": 439749534,
      "parent": 439749533,
      "root": 439749502
    },
    "subscription": 3082
  }
}

{
  "jsonrpc": "2.0",
  "method": "slotNotification",
  "params": {
    "result": {
      "slot": 439749535,
      "parent": 439749534,
      "root": 439749503
    },
    "subscription": 3082
  }
}

API reference

ThorEdge RPC

FastGate RPC

Yellowstone gRPC

Bifrost

Hofund

On ThorNode

Parameters

Notification format

Response

​On ThorNode

​Parameters

​Notification format

​Response

On ThorNode

Parameters

Notification format

Response