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eth_unsubscribe

Cancel subscriptions by calling this method with the subscription ID. It returns a boolean indicating that the subscription was canceled successfully.

Parameters​

  • subscription ID: The ID of the subscription you want to unsubscribe.

Returns​

  • unsubscribed flag: (boolean) True if the subscription is canceled successfully.

Example​

Replace <YOUR-API-KEY> with an API key from your Infura dashboard.

WebSocket connections only

Subscription methods are available for WebSocket connections only.

Request​

wscat -c wss://optimism-mainnet.infura.io/ws/v3/<YOUR-API-KEY> -x '{"jsonrpc": "2.0", "id": 1, "method": "eth_unsubscribe", "params": ["0x9cef478923ff08bf67fde6c64013158d"]}'

Response​

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