Transaction not yet indexed

28i9hFmFSP89qeJ5DiB4iMboJ2eHCNaS2ZQFcLjiDW9vqFk3eUakcf3VSj5fMmRi6Bt8Ht85FgbsjASKDwgch3sZ

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