EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ffd4e98cf8e6fd2e227068869b82b88a994abeea97afab0ef6312f851ead2fe7","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDeg3V8pZ"}]}