EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"hotwallet.kaiching","new_owner_id":"oul9qc0082le.users.kaiching","amount":"2470","memo":"sws:fix-expired-e86dcf7838b69746bdefa534f1542209ae282ef4c97161190864803b3933ad94"}]}