Transaction not yet indexed

268DNqqC8buYxhwbzSESJPfS8a9rbArGUDm8qa7yanSjCj8euMc9PgVJVTvsFP9KwZwwrmWETXeTZVijFLb7aYvh

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