Block top - The block number and length from the blockchain (in blocks) on creation of the present block Nonce - The transaction number for your from address (bear in mind this begins at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://sparxsocial.com/story11326798/5-tips-about-blockchain-explorer-you-can-use-today-https-intensedebate-com-people-hawkwhorl3