See also signatureSubscribe | Solana.

​
Get you own node endpoint today

Start for free and get your app to production levels immediately. No credit card required.

You can sign up with your GitHub, X, Google, or Microsoft account.

​
Parameters

  • integer - The ID of the subscription that you want to cancel. This is the subscription ID that was returned when calling signatureSubscribe.

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Response

  • boolean - A boolean value indicating if the subscription was removed successfully. true if removed successfully, false if not.

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signatureUnsubscribe code examples

Note that subscriptions require a WebSocket connection. You can use a WebSocket client library for your programming language of choice to interact with Solana’s WebSocket API.

$ wscat -c YOUR_CHAINSTACK_WEBSOCKET_ENDPOINT
# Wait for the connection to be established

Connected (press CTRL+C to quit)

> {"jsonrpc":"2.0","id":1,"method":"signatureUnsubscribe","params":[0]}

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Use case

The signatureUnsubscribe method is important for proper resource management in applications that use signature subscriptions. Common use cases include:

  • Cleanup: Remove signature subscriptions after transaction confirmation
  • Resource optimization: Free up resources by unsubscribing from completed transactions
  • Connection management: Clean up subscriptions during WebSocket disconnections
  • Transaction lifecycle: Automatically unsubscribe after receiving desired confirmation status

By properly managing signature subscriptions through unsubscribe calls, applications can maintain optimal performance and prevent unnecessary resource usage.

See also signatureSubscribe | Solana.

​
Get you own node endpoint today

Start for free and get your app to production levels immediately. No credit card required.

You can sign up with your GitHub, X, Google, or Microsoft account.

​
Parameters

  • integer - The ID of the subscription that you want to cancel. This is the subscription ID that was returned when calling signatureSubscribe.

​
Response

  • boolean - A boolean value indicating if the subscription was removed successfully. true if removed successfully, false if not.

​
signatureUnsubscribe code examples

Note that subscriptions require a WebSocket connection. You can use a WebSocket client library for your programming language of choice to interact with Solana’s WebSocket API.

$ wscat -c YOUR_CHAINSTACK_WEBSOCKET_ENDPOINT
# Wait for the connection to be established

Connected (press CTRL+C to quit)

> {"jsonrpc":"2.0","id":1,"method":"signatureUnsubscribe","params":[0]}

​
Use case

The signatureUnsubscribe method is important for proper resource management in applications that use signature subscriptions. Common use cases include:

  • Cleanup: Remove signature subscriptions after transaction confirmation
  • Resource optimization: Free up resources by unsubscribing from completed transactions
  • Connection management: Clean up subscriptions during WebSocket disconnections
  • Transaction lifecycle: Automatically unsubscribe after receiving desired confirmation status

By properly managing signature subscriptions through unsubscribe calls, applications can maintain optimal performance and prevent unnecessary resource usage.