Block top - The block amount and duration on the blockchain (in blocks) on creation of the present block Nonce - The transaction quantity for that from address (bear in mind this commences at 0 so a nonce of 100 would in fact be the 101st transaction submitted by this https://bookmarktune.com/story20613974/new-step-by-step-map-for-blockchain-explorer-unconfirmed-transaction-https-doc-adminforge-de-xbqatr5jtxomaazj2qoagg