Block top - The block range and duration in the blockchain (in blocks) on generation of the current block Nonce - The transaction amount for the from address (bear in mind this starts off at 0 so a nonce of 100 would in fact be the one hundred and first https://madesocials.com/story6053172/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-diigo-com-010nvri