EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c521bada0b11e56f6042a0fedf730e6ec04677adba3496894066a777af4e959b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c521bada0b11e56f6042a0fedf730e6ec04677adba3496894066a777af4e959b"}]}