EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1428db0160ec6cabf48007fcded45f5e2721b5ba4da1f0010ca516a8efe41cfb","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pxk4pk-1428db0160ec6cabf48007fcded45f5e2721b5ba4da1f0010ca516a8efe41cfb"}]}