EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"97c2e8f9ac7bda30447ede4b3f7a59fd622bfc25da84a2289b0707e9aee1fe9f","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"dbc8882b-7fc3-459c-afaa-7a59a04db440\"}}"}]}