Block top - The block selection and length from the blockchain (in blocks) on development 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://yesbookmarks.com/story20621129/facts-about-blockchain-explorer-confirmed-transactions-revealed-https-www-udrpsearch-com-user-lampwhorl2