EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"77ce41d87616a6e8c636212d6e4f464b3d4dad5204bbca709e7872650c86eefd","new_owner_id":"hero.sweat","amount":"5500000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"4a6e9197-3e15-4ba8-a91c-09b923559e6a\"}}"}]}