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subscribePendingTransactions

Overview​

The 'subscribePendingTransactions' method allows developers to subscribe to real-time updates about pending transactions on the Ethereum blockchain. Applications will receive notifications whenever a pending transaction appears on the blockchain.

Request​

{
  "method": "subscribePendingTransactions",
  "params": ["pendingTransactions", "callback_function"]
}

Request Parameters​

  • string — A keyword identifying the type of event to subscribe to, pendingTransactions in this case.
  • function — (optional) A callback function that will be called every time a new event of the specified type is received. This function takes two parameters: error and result. The error parameter contains any error that occurred while subscribing to the event, and the result parameter contains the data for the event that was received.

Response​

{
  "transactionHash": "hash_identifying_the_pending_transaction"
}