EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0f812c4226ff6045b3a5a95b8ebda6257220db9cb1baaf71fab3538dfd485cf2","new_owner_id":"77f931b720f9431e5eb9d807ef2e13a240edb4cdfd7e9ffc7f1fd4ad6b57bdcf","amount":"4000000000000000000","memo":"sw:t:DyNogPPbj1"}]}