Block top - The block number and length in the blockchain (in blocks) on development of the present block Nonce - The transaction selection for your from address (Keep in mind this begins at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://bookmarkproduct.com/story20813220/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-hedgedoc-k8s-eonerc-rwth-aachen-de-0szjqhm8rceyuj2fq5ha9g