1}; //NI. is an nodes with >= 1 transaction. • foreach n E N' do e L SignBlock(bp,n); ro B' AddBlock(B, bp) rr foreach n E N do 12 L Dist ribut eliaockchain(fr, n) ; 3.5 Mining We use the term Mining to refer to adding blocks to the blockchain. The general intent is similar to that of Bitcoin, but our use