Block top - The block selection and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (bear in mind this starts at 0 so a nonce of 100 would essentially be the one hundred and first transaction submitted https://bookmark-rss.com/story20062624/blockchain-explorer-fundamentals-explained-https-doodleordie-com-profile-brokerdrop7