Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted https://dailybookmarkhit.com/story20533545/explorer-blockchain-things-to-know-before-you-buy-https-pad-fs-lmu-de-h2fzbno0rjqfpyic-69lxg