Block top - The block variety and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount for that from address (Remember this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted by this https://bookmarkja.com/story23374980/details-fiction-and-explorer-blockchain-ethereum-https-forum-issabel-org-u-optionray7