Block height - The block variety and duration of your blockchain (in blocks) on generation of the present block Nonce - The transaction number for the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://bookmarkgenious.com/story20492339/new-step-by-step-map-for-blockchain-explorer-unconfirmed-transaction-https-en-unidos-edu-uy-profile-colekcikrause19011-profile