Transaction not yet indexed

ngUZ8eYD96HtJNRoq6ZPbCBZaTbd2jMYg9G7RZfCotpZRiPpti4WKJBZkbzGd3YGR7spFquStGukhmVbx2k4nrB

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