Block top - The block quantity and duration in the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (Keep in mind this starts at 0 so a nonce of one hundred would basically be the one hundred and first transaction https://socialmediastore.net/story21722754/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-codimd-fiksel-info-7obh-70jsduk4-4exx8mba