Transaction not yet indexed

5zyCMQN788oExvFNpXfD7cbqWYX3BhqZTfDi8ed8GnnZmcCtCi6xKQBq6vzphJhhGpQs49jxaMka3JSgfWi2SLxM

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