EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"y4ckxhag7vxl.users.kaiching","amount":"2470","memo":"sws:fix-expired-043dc27a326b71e45038d7a45892f95c2130177dec588127610441aeb5046c35"}]}