proof of #232, but foretelling the next block problem
proof of #232, but foretelling the next block problem

TiagoCardoso1983/celluloid,celluloid/celluloid,davydovanton/celluloid,seuros/celluloid,marshall-lee/celluloid,olleolleolle/celluloid,kenichi/celluloid,jasonm23/celluloid,dilumn/celluloid