EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4756076e1f1181dde97630786f3d20817f4028adec25c396a7ef1bf2217ba1ef","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDe0w7jAZ"}]}