Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction range with the from address (Remember this starts at 0 so a nonce of 100 would really be the a hundred and first transaction submitted by this https://bookmark-master.com/story20708078/how-blockchain-explorer-xrp-can-save-you-time-stress-and-money-http-www-stes-tyc-edu-tw-xoops-modules-profile-userinfo-php-uid-3693980