Block top - The block number and size on the blockchain (in blocks) on generation of the current block Nonce - The transaction amount for that from address (Remember this starts off at 0 so a nonce of 100 would really be the a hundred and first transaction submitted by https://socialdummies.com/story5484515/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-www-orkhonschool-edu-mn-profile-coxqonpallesen82836-profile