EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"79d8251cbd433d2ef1a0487f15546acd0fd7f98b3f95b3d5cf662bbc4c2b4e90","new_owner_id":"hero.sweat","amount":"5000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"bd6675e2-8f82-499a-9b9a-6e0042d731e8\"}}"}]}