EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"zrcbr7vpyj74.users.kaiching","amount":"20","memo":"sws:fix-expired-d353373b4acd779e9783783ee46a7babaf68f35d232d8a3eaf8a65534c3ed396"}]}