Transaction not yet indexed

1aWxTZmntPyEYkiwqA4AvPvJLwh8RRYaxJF6QPte74YZRZPeHeXwpwSQCUfsGbtNguKFfvd27WMmjg7uJxLi3em

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