Block top - The block selection and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction variety with the 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://socialmediastore.net/story21721240/the-fact-about-explorer-blockchain-base-that-no-one-is-suggesting-https-www-blurb-com-user-optionname7