Block top - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction quantity for that from address (bear in mind this begins at 0 so a nonce of one hundred would essentially be the 101st transaction submitted by this https://active-bookmarks.com/story20393151/top-guidelines-of-explorer-blockchain-solana-https-pad-karuka-tech-vc6p2vmyr6a9ij1xxkanwg