Transaction not yet indexed

DUUfpJ2e2TunFzSjYaMTkjjCdszJDjpfsGJ2pmPPNu8a5H1A1VQtAmmg2Cj9Tk6x2p3aagkT8CSVs6iZJQowXyr

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