Transaction not yet indexed

PLLpEbjWRa7Z2Q8wpWjBAwJvrnRW6L6Utb9EZwj4qdmLNitqbVpqYAQsAAgmYWxGrFVnMJa6FjuYesmY4S8iPrY

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