Transaction not yet indexed

iSzbE7dNPD1G821qSwPr7NeHV2XUa34T75P8smP8doxCgM5zVE79uZThjbDTMF6i9EwV6zHmBfx8TTxdd9GY91T

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