Transaction not yet indexed

su2pUD9HZpgmyccjxDZKFJgVfH3AvZdJGWojedHz5bBEiNHLMzQyAT8nN6D7zVwAxmKFXpv3xQHzMY7VJZ8k7k9

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