Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction range with the from address (Remember this starts off at 0 so a nonce of one hundred would in fact be the one hundred and first transaction https://allyourbookmarks.com/story20231180/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-www-mixcloud-com-brokerfridge5