EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"t21wtvgu3p4b.users.kaiching","amount":"2470","memo":"sws:fix-expired-abc0d49549ae92e0cd43a53b532af05239532f80d01cf68bd11ba15aa626e763"}]}