Block height - The block range and length of your blockchain (in blocks) on creation of the present block Nonce - The transaction amount for that from address (bear in mind this begins at 0 so a nonce of one hundred would actually be the a hundred and first transaction https://bookmarkproduct.com/story20639795/the-2-minute-rule-for-blockchain-explorer-solana-https-www-webwiki-co-uk-cryptoexplorerhub-com