Transaction not yet indexed

XrPppNHf2wD4V9nq7it3qd7FLEnDpL6HvR66JXewva5dXdQQWLEZccPY7ikcccJ7GWp2LRbKcLhrqPq3LTX6CNM

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