Transaction not yet indexed

MkbqUjHQya6XhnoHZKhwFWg7GKC3B5wFyZizxXA2GkZnk7jx4WvnRC9buj6QbPZBJ1rVknpwwmRDsvC95ivy1ng

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