EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"60d0e7d0946d44b8c85ed2ec9ba00f057b1f63171f69ab3763b14bceb900a117","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:d2vXyw948e-60d0e7d0946d44b8c85ed2ec9ba00f057b1f63171f69ab3763b14bceb900a117"}]}