Transaction not yet indexed

2Un9mpdaF22d6MypPfiX6VYRX8qLngEDqxA6ddBbCWp9z6gkwpEucFSjMD4jdXii4xWAX7wv3Z46ZcVxKW6kRhMC

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