Transaction not yet indexed

AB68SnM8PtuQQpqjVKC7wRwkXhWMRBaD8FM793FVnR6k2YPTRUMXdMsg2iZTPVcvqAY8wgsCFL1EXwXAiyd2nj3

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