Block height - The block range and length from the blockchain (in blocks) on development of the present block Nonce - The transaction quantity to the from address (Keep in mind this starts off at 0 so a nonce of 100 would truly be the a hundred and first transaction https://bookmarkstown.com/story20771088/the-2-minute-rule-for-blockchain-explorer-solana-https-squareblogs-net-heartgarlic3-delving-into-blockchain-explorers