EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ca273f4913c3838b84060f58b795b3cb0a01ddcb3affa9c274d8c8e30ad0d82d","new_owner_id":"aa4a47cecce41afbbdfb8b533b99b11f0b073b2f49c389089366c2a5984511b5","amount":"4150000000000000000","memo":"sw:t:eQgEzGJpyw"}]}