Block top - The block selection and length on the blockchain (in blocks) on generation of the present block Nonce - The transaction amount for that from address (Remember this starts at 0 so a nonce of 100 would truly be the one hundred and first transaction submitted by this https://hindibookmark.com/story22480539/the-fact-about-explorer-blockchain-base-that-no-one-is-suggesting-https-atavi-com-share-xftxdaz1pgsb4