Block top - The block quantity and size in the blockchain (in blocks) on development of the present 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://bookmarkity.com/story20783953/top-guidelines-of-explorer-blockchain-solana-https-en-unidos-edu-uy-profile-colekcikrause19011-profile