Transaction not yet indexed

aL15iM8H7iPefFa8L15Z7b7MhacoEcG6nXk6373SXk3Az7TcA2Q4TUs4iJ4BSYAp8HSV7cFwfraFLpT6T93yCt9

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