EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fc41c67898ac8a2951500a71e1166c7f44a6e959487961325fab5722fdfba1a9","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"315edc81-60c1-420a-9e5f-7127914b695c\"}}"}]}