EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a50b02125011d611f5648ee12ea4d05eac5241903adab7313951ace83e720d1f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:lRnXmVOjq2-a50b02125011d611f5648ee12ea4d05eac5241903adab7313951ace83e720d1f"}]}