EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1f0c17613022b8fc6d68021f23104a3922b44eab5b70fe10a27e474332055318","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:vKrXxyyjPN-1f0c17613022b8fc6d68021f23104a3922b44eab5b70fe10a27e474332055318"}]}