Transaction not yet indexed

2knXM9cLLYbe8RssUUNtEfHbkippHqxaHe1NDC1ixhrMWykH4HujNbEDnTCZs4udN9zNxbQLmJLfkdatkUsjZwUm

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