Transaction not yet indexed

ndSgp9dcDa2tf4i9eXv1b1aMX7x6apQViUpNBLX3tavKaudpqjD1Q4ifX8SxSpfqCqXCqtnnuJS7WGAAhXjM7d7

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