Block top - The block range and size of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount with the from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://bookmarkingalpha.com/story20454689/the-blockchain-explorer-usdt-trc20-diaries-https-www-orkhonschool-edu-mn-profile-coxqonpallesen82836-profile