Block height - The block quantity and size in the blockchain (in blocks) on generation of the present block Nonce - The transaction quantity for your from address (bear in mind this begins at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://thebookmarkfree.com/story20379535/helping-the-others-realize-the-advantages-of-blockchain-explorer-bnb-https-intensedebate-com-people-hawkwhorl3