Transaction not yet indexed

28udrAAwPSzcY2XdikyZkdwg8Zf79c4VkFeiQyd6iHjr5hVCDFxGgCMpyPHVpNJ3AVN9SCqUkfimsyf1XTsV1fPt

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