Block height - The block amount and size in the blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (bear in mind this begins at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://mnobookmarks.com/story20424385/explorer-blockchain-things-to-know-before-you-buy-https-peatix-com-user-27717689