Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (Keep in mind this begins at 0 so a nonce of one hundred would truly be the one hundred and first transaction https://bookmarkextent.com/story22864221/how-blockchain-explorer-xrp-can-save-you-time-stress-and-money-https-www-blurb-com-user-optionname7