Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Keep in mind this commences at 0 so a nonce of a hundred would essentially be the one hundred and first transaction https://brightbookmarks.com/story20549640/how-blockchain-explorer-xrp-can-save-you-time-stress-and-money-https-www-demilked-com-author-brokerwhorl5