Block top - The block number and length on the blockchain (in blocks) on generation of the present block Nonce - The transaction amount for that from address (Remember this starts at 0 so a nonce of 100 would essentially be the a hundred and first transaction submitted by this https://hotbookmarkings.com/story20603816/blockchain-explorer-fundamentals-explained-https-codimd-fiksel-info-7obh-70jsduk4-4exx8mba