Block top - The block variety and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for the from address (bear in mind this starts at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this https://bookmarkingdelta.com/story20371819/the-ultimate-guide-to-eth-blockchain-explorer-https-forum-issabel-org-u-optionray7