Block height - The block variety and size of your blockchain (in blocks) on generation of the current block Nonce - The transaction amount to the from address (Remember this starts off at 0 so a nonce of a hundred would really be the 101st transaction submitted by this account) https://bookmarkeasier.com/story20546838/how-blockchain-explorer-xrp-can-save-you-time-stress-and-money-https-www-giveawayoftheday-com-forums-profile-1172807