EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1054b117ffea78a3e834c54fb3e4c259aaed51504d168d18389d1b8216624d6f","new_owner_id":"b5c47e6b6af3063315187b4e5373b4bdabfd4bb1b950c8ebbd6f11e0b6706bc5","amount":"5000000000000000000","memo":"sw:t:DyNGBg6lj1"}]}