EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"526af94e326055f2a4603852565cf0837b920da280cb7f126d78efd2ac24ad25","new_owner_id":"541ede1f0a1a33a99eabf23afd87097fce67bab2ab8be8202a2c5509e0ed4edf","amount":"3090000000000000000","memo":"sw:t:9Q9V1G0rkz"}]}