Block top - The block number and length from the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (Remember this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted by this https://dirstop.com/story25341817/the-2-minute-rule-for-blockchain-explorer-solana-https-list-ly-churchkjeldsen86wpibju