EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"473808053ff094ac1671689fc98e93fa03089aa95057f049a562191447f4928c","new_owner_id":"4564e4849a6011c83292c8b742bbc51caaf6a1de7db01d1e53d921d4c8875553","amount":"15980000000000000000","memo":"sw:t:myO0rR5Dj9"}]}