Transaction not yet indexed

2nKUD6gfbQ6g1thZaF9iPXPcDf4oqoupuM5PqfTN4GNkQe5VvQmKdVnz7C5dV66C9MqL6YvgNwst2eHm7hYq8wm8

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