EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"86511133290f244a8b0b78523beccf09fda8a2228c5d6ec25e92c6a364d60699","new_owner_id":"hero.sweat","amount":"3000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"545bc53c-f0eb-4e52-98d2-3f260c7e9af9\"}}"}]}