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 begins at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://cheapbookmarking.com/story20507258/getting-my-blockchain-explorer-ethereum-to-work-https-squareblogs-net-heartgarlic3-delving-into-blockchain-explorers