Block top - The block number and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range for that from address (Keep in mind this commences at 0 so a nonce of a hundred would basically be the one hundred and first transaction https://bookmarkcitizen.com/story20238427/explorer-blockchain-base-an-overview-https-codimd-fiksel-info-7obh-70jsduk4-4exx8mba