Block top - The block selection and duration in the blockchain (in blocks) on development of the current block Nonce - The transaction variety for that from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://socialeweb.com/story5965456/5-essential-elements-for-blockchain-explorer-ethereum-https-mathiasen-curry-2-federatedjournals-com-diving-deep-blockchain-explorers