EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"44dabb5b7a6fa72d0e332ef7dc7157b82e71829a57b15e72b0737ac9ed70dbe1","new_owner_id":"hero.sweat","amount":"1800000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"f413fa30-0137-4fdb-9495-a6f5a18ea972\"}}"}]}