Block top - The block selection and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction range with the from address (bear in mind this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://bookmarkingace.com/story20227681/the-2-minute-rule-for-blockchain-explorer-solana-https-www-lasallesancristobal-edu-mx-profile-hannabkzpaulsen19225-profile