Block top - The block variety and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount with 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://socialfactories.com/story5775463/helping-the-others-realize-the-advantages-of-blockchain-explorer-one-http-pandora-nla-gov-au-external-html-link-https-cryptoexplorerhub-com