Block top - The block variety and duration from the blockchain (in blocks) on generation of the current block Nonce - The transaction variety with the from address (bear in mind this begins at 0 so a nonce of 100 would in fact be the one hundred and first transaction https://bookmarkbooth.com/story20632806/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-www-lasallesancristobal-edu-mx-profile-hannabkzpaulsen19225-profile