<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.sekta ya huduma za kifedha hutumia 1.7 bilioni kila mwaka juu ya kusambazwa leja, kwa mujibu wa mtafiti greenwich associates.  <response>: the financial services industry spends 1.7 billion annually on distributed ledgers, according to researcher greenwich associates. 