EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0850da41e971f9bdd13c3593608bf1eb876d4c2a9072cb3a61a93d7853ac52d","new_owner_id":"6d820703bd3d46f9bc57352eb5cc9e42662364eba1860fff983fd250f66ddd1b","amount":"5000000000000000000","memo":"sw:t:VklexEEnyL"}]}