Transaction not yet indexed

2KouC28wKJciTTw2SfnMFrYF1wXEbNWcSXLY8sCo9eYWLCjAgDVhHoPPZpFFJp9qTFHfAwKfCA6ew6rZEt6NVLJ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.