EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1ff1e5ad45fd943a5a6c495e8ac700865d3ff034c2f7484c2f9fc0cb37a80a3c","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"8ce49b73-48a1-4fff-8e8a-bd819fad8800\"}}"}]}