EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"558235cc0cfddd9a7ff6672f1657abf50f9a256f077f308de3eb72202a78b318","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"28c3b1cc-bc8e-47cb-8794-fc20f9725f4d\"}}"}]}