Block top - The block number and size on the blockchain (in blocks) on generation of the current block Nonce - The transaction amount for that from address (Remember this starts at 0 so a nonce of 100 would in fact be the one hundred and first transaction submitted by https://reallivesocial.com/story6224975/not-known-details-about-explorer-blockchain-ton-https-myspace-com-deletescreen7