EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"608e25f15fd3f6a03556dd33e441b88a0513a50f7163491a01eabc93800acd7f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD0l8wxDP"}]}