Block top - The block number and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) https://socialbuzzmaster.com/story6240258/what-does-eth-blockchain-explorer-mean-https-www-lasallesancristobal-edu-mx-profile-hannabkzpaulsen19225-profile