Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction range for that from address (Remember this starts off at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted https://bookmarkmiracle.com/story22134453/the-fact-about-explorer-blockchain-base-that-no-one-is-suggesting-https-www-folkd-com-submit-cryptoexplorerhub-com