Transaction not yet indexed

KDdk9KPSFAsHdmcTmgT9GDGpMv7obbvvAPoDenVMvKbteWeC8bWzbEtzqm2psWuo7gLmLHquNXkU4vFYzn6oShP

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