The third week of Panini Blockchain’s new Digital 2020 NFL Draft Night Signatures launched this morning with six new digital cards — all 1/1s — featuring facsimile autographs from 2020 NFL rookies Justin Herbert, Clyde Edwards-Helaire, K.J. Hamler, La'Mical Perine, Lynn Bowden Jr. and Zack Moss. The six new cards — part of a 42-card set — launched earlier today in a Dutch Auction format. Card prices will…