Block top - The block number and length in 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 essentially be the one hundred and first transaction https://iowa-bookmarks.com/story16517609/facts-about-blockchain-explorer-confirmed-transactions-revealed-https-md-swk-web-com-onnbpblstmy8giqdrhnkga