Block top - The block amount and size with the blockchain (in blocks) on creation of the current block Nonce - The transaction amount for that from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://directmysocial.com/story5320519/facts-about-blockchain-explorer-confirmed-transactions-revealed-https-www-lasallesancristobal-edu-mx-profile-hannabkzpaulsen19225-profile