Transaction not yet indexed

5c19guypAgcGPnSMmx4jW3GLCFm1yvtezTyacDU2G5h7PQ2YJCLXpZtLWTHhy1MHWqyeAE2NhHFCu9LZdEjuT357

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