EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7475f0671627524de541c869ab31c2457f114ec48138e39ca8221902322b196a","new_owner_id":"90a1cbed8358969558cc28d0b31e757dfce47e5f13025f77c102c49f85a8681c","amount":"4370000000000000000","memo":"sw:t:9Q9XA5o2jz"}]}