EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c635dd78a6731002da6d9b6fd15fddb212eeec79d4c1948713707d7d8ceb746","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-4c635dd78a6731002da6d9b6fd15fddb212eeec79d4c1948713707d7d8ceb746"}]}