EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5fc1d0aa6aba97113076f9fcbb0ac35df5a908e8c2ee640a95f9d9e631894564","new_owner_id":"bd8b0c3f5d9f6830c56cbabcbb2d236bc9ef4822d857a19740fec4a914a8ec18","amount":"7550000000000000000","memo":"sw:t:PGy01b9j6V"}]}