Transaction not yet indexed

qNaCk5VfZxmYjVTKpUXNeYe3UgCZPBmfqSmqBF7YKYbHtDum8HLr3eCqjwcw2otQ9i2cGLLvYaFRfnvdDH6Bb2k

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