EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a380db05ad7d3c2e7bbe23a3069fb61c877d85f1cf0772143823815acb106f7e","new_owner_id":"7ca76929a6bf3a952dc3f70dfd805f026c6ad629040dcba69f1e983af75600be","amount":"50000000000000000000","memo":"sw:t:0k2GGd9EyP"}]}