Transaction not yet indexed

Cu3FnD8BNoEEsRBfAsFiJTg8LqPBuP4DqmkoXmpp8oXiATPZDY8rhvW4nRwfxEc32dbnKkEosddQdLASLA2513B

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