Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety to the from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://free-bookmarking.com/story20287190/what-does-blockchain-explorer-usdt-mean-https-case-edu-cgi-bin-newsline-pl-url-https-cryptoexplorerhub-com