EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"18387d036197c3d2d5f773568f5a9f4f750597d73587d55086a2f5f7ab5bea83","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YKnXBaoWVx-18387d036197c3d2d5f773568f5a9f4f750597d73587d55086a2f5f7ab5bea83"}]}