EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fcc5f06f9d5f17adba7f174bb862dbbd51b8822bb937cd4fe8e03d521151f103","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD0NdQ7pP"}]}