Transaction not yet indexed

21d9PTG1zn6ob1V6kSFgP1kxU4y5NUxKNGB2micX3zSuRU7gzciPyWrh1cjVNfNgnKivfvKFLZv1tDYhwza8sRM2

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