Block height - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (Remember this starts off at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Contract https://sparxsocial.com/story10964775/what-does-blockchain-explorer-usdt-mean-https-www-orkhonschool-edu-mn-profile-coxqonpallesen82836-profile