Transaction not yet indexed

UkTbMszZMZBc4dFe3R4hGNDwVHhmxecG6rJNGvEaVMx88P2sLMeRFttgCoKX1fAZj2smJwyi4q9fHrsTXPzL7sQ

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