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://socialupme.com/story5859077/everything-about-blockchain-explorer-https-hedgedoc-digillab-uni-augsburg-de-mshxmk-praykwj94jou11g