Transaction not yet indexed

NUH4wA5jiub5hQX7QJs2qT6D9R5PrHKGr2joZFjvA5aKE41MTfrAmvSc7g4PhYPkj7UbVraicbL3gA1QfjUHYdU

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