Block height - The block amount and size in the blockchain (in blocks) on development of the present block Nonce - The transaction selection with the from address (bear in mind this starts at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) https://socialmediastore.net/story21177621/how-blockchain-explorer-xrp-can-save-you-time-stress-and-money-https-www-webwiki-fr-cryptoexplorerhub-com