EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4aa5e31cb512807b60ad30c17fc97d462676af53a772b7240cf70e12a74be33d","new_owner_id":"f51a89918937cf1d54c68c4744d2b49b77890f162ab3cf11d37adbb91e0581de","amount":"2000000000000000000","memo":"sw:t:7jWV2gGgyO"}]}