Block height - The block quantity and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection 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://seolistlinks.com/story21729589/top-guidelines-of-explorer-blockchain-solana-https-md-swk-web-com-onnbpblstmy8giqdrhnkga