Block top - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction selection with the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://orangebookmarks.com/story20599920/the-2-minute-rule-for-blockchain-explorer-solana-https-motionentrance-edu-np-profile-sticknurse6