EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"137a82e6fd26a494ea399d97819ff34a67265c0d00089e6dc3a13c4ea67072d2","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-137a82e6fd26a494ea399d97819ff34a67265c0d00089e6dc3a13c4ea67072d2"}]}