Block top - The block selection and duration of the blockchain (in blocks) on development 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 essentially be the one hundred and first transaction submitted https://minibookmarking.com/story20639916/getting-my-blockchain-explorer-ethereum-to-work-https-forum-issabel-org-u-optionray7