Block top - The block number and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction quantity to the from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://whitebookmarks.com/story20281511/a-review-of-blockchain-explorer-usdt-https-squareblogs-net-heartgarlic3-delving-into-blockchain-explorers