Transaction not yet indexed

SLpErfDMSkZVsA4eGcXJ3TbmUZ2qXY7wFo4y2PzpSweigjhqeLVmuXFFCv3MGdjpfPxyhEjPN7e8ekEosPtwVFC

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