Transaction not yet indexed

28Nmr1MEK8SZeD2Vmrb6k98CvFfp5zV8xpgJez3G9kwaSd6HWGFRXBEfLpTwDRpfsLtFCpsmvpmbaUu9scxvqZMF

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