Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (bear in mind this begins at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://bookmark-dofollow.com/story25655440/details-fiction-and-explorer-blockchain-ethereum-https-pad-fs-lmu-de-h2fzbno0rjqfpyic-69lxg