Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (bear in mind this begins at 0 so a nonce of 100 would basically be the one hundred and first transaction submitted https://hedgedoc.k8s.eonerc.rwth-aachen.de/0SZjQHM8RceYUJ2Fq5HA9g/