Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction range with the from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://allkindsofsocial.com/story5556550/how-much-you-need-to-expect-you-ll-pay-for-a-good-blockchain-explorer-litecoin-https-forum-repetier-com-profile-coverjaguar3