Transaction not yet indexed

2aJFzm8gHb8H3LWAF8jEWu2d8b8evXi4mi4tK1ppXzxNj1fvXmdkeXe9YqKMWWUH9pt2NiRQA4tfYQ1bUYWu5sk9

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