EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fccef105dac7ff45dd4e6e1060c5fe7f4e3d18a37e12c612ad8a6333cd6100e5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDeGkN3pZ"}]}