Block top - The block selection and size with the blockchain (in blocks) on development of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of 100 would basically be the 101st transaction submitted by this account) Not https://todaybookmarks.com/story20623002/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-www-lasallesancristobal-edu-mx-profile-hannabkzpaulsen19225-profile