Transaction not yet indexed

PpUcp9cAuxweCDbCEU8sxE1BiCYQewxosRZJuXTJdcsYJZM7awLWiYJ9dkgy7EvbB7mW7RKvbdApqbZe6SnUbJ5

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