eth_unsubscribe

Cancels a subscription created with eth_subscribe. The subscription ID is no longer valid after this call.

Parameters

Name	Type	Required	Description
subscriptionId	string	Yes	The subscription ID returned by eth_subscribe.

Returns

Field	Type	Description
result	boolean	true if the subscription was successfully cancelled, false if the subscription ID was not found.

Example

Request

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "eth_unsubscribe",
  "params": ["0x1887ec8b9589ccad00000000000532da"]
}

Response (success)

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

Response (not found)

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