EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1aa0b0ba3ed959758ffe4e12afc38376b2b35ed4609b80ac7a890ef778fefd16","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b4f48c50-e1be-4123-94c8-e26d8b8f8485\"}}"}]}