EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d6005ba9781937775c28bec7e10b5583444807c53d6e4cb093af625e0e43843","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"81fcbf65-4aef-4675-91db-81b54e3285a3\"}}"}]}