EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a5b71ddaa2cbd8faecc8750bd4286561e8b5d937f7540cd7aa53443ce6767b6","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"1b7da5a0-76af-4509-bafa-52bbfd5a2020\"}}"}]}