Block height - The block quantity and length from the blockchain (in blocks) on development of the current block Nonce - The transaction variety for that from address (bear in mind this starts at 0 so a nonce of 100 would actually be the one hundred and first transaction submitted https://thebookmarkfree.com/story20413157/what-does-eth-blockchain-explorer-mean-https-www-hulkshare-com-circledrop4