EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a87090d42d7e534ac7678443132548af1050fe69f79d61092f6e33f6e97f746","new_owner_id":"hero.sweat","amount":"3000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"470182ee-e93f-415a-99da-d26afc0c409b\"}}"}]}