EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0742a72a6bc46426dc587895b3958424f2ac9f21b4cac4f9d2b0f4026bec8a35","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:d2vXyw948e-0742a72a6bc46426dc587895b3958424f2ac9f21b4cac4f9d2b0f4026bec8a35"}]}