EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"eaac11694673fcdcf3f0e757ad1fd55e3694daaab3fe7e7df5b00e91142abacd","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:Vvpwz7a8ql"}]}