Block height - The block amount and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://bookmark-template.com/story26996924/5-essential-elements-for-blockchain-explorer-ethereum-https-pad-karuka-tech-vc6p2vmyr6a9ij1xxkanwg