EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3172932e9202a45f294f2b7ea2e31705de3b2bec420832aaa35de2575b11ad5f","new_owner_id":"3a3032eb75b25f860675e594bc73ca25a8c298f2a6391cbc32325634d8aacbd3","amount":"270000000000000000","memo":"sw:t:Zkb9v5M2Qm"}]}