Block height - The block quantity and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction number for the from address (bear in mind this begins at 0 so a nonce of 100 would essentially be the one hundred and first transaction submitted https://freshbookmarking.com/story20472621/details-fiction-and-explorer-blockchain-ethereum-https-mathiasen-curry-2-federatedjournals-com-diving-deep-blockchain-explorers