Transaction not yet indexed

MSjK9eNdFoJWkCDWQ3Fyi33WN2Aes79JtTi3VWLFEWw7ogGZS1dfFa7RvWpM5akCxb6F6nULa3G9ZuHqaJ7dPJx

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