EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42f8b8a18638294239b37911fa65988e72db741b53f409250f1e259bcd2deaa2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yEZWEmZWa0-42f8b8a18638294239b37911fa65988e72db741b53f409250f1e259bcd2deaa2"}]}