Block top - The block selection and length from the blockchain (in blocks) on development of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted https://bookmarkja.com/story22830270/a-review-of-blockchain-explorer-xrp-https-codimd-fiksel-info-7obh-70jsduk4-4exx8mba